{ "version": "2026-06-28-map-armenia-layer-contract-v1", "scope": "Republic of Armenia thematic atlas layers", "public_source_label": "Ararat Lab", "api_actions": [ "armenia_room_index", "armenia_room_layer", "armenia_room_feature", "armenia_room_sources", "armenia_room_legend" ], "public_popup_forbidden_terms": [ "adm1", "grid_cell", "external_source_record", "osm_id", "wikidata_candidate", "raw import", "layer_path" ], "layers": [ { "id": "administrative-map-ra", "title": "Administrative Map of the Republic of Armenia", "category": "base-geography", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon", "display_mode": "choropleth categorical regions", "unit": "area km2; population people", "legend_type": "categorical marz palette", "popup_template": "Region, type, center, area, population, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 11, "current_layer_path": "/data/armenia-room/layers/administrative-map-ra.geojson", "upgrade_target": "add official community boundaries/facts, community codes, and source-profile pages", "source_status": "live map layer with ArmStat 2022 census marz facts integrated into the existing public plate" }, { "id": "physical-map-armenia", "title": "Physical Map of Armenia", "category": "base-geography", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon surface grid", "display_mode": "DEM-derived terrain surface", "unit": "meters above sea level", "legend_type": "terrain elevation class ramp", "popup_template": "Terrain class, elevation range, representative elevation, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1938, "current_layer_path": "/data/armenia-room/layers/physical-map-armenia.geojson", "upgrade_target": "higher-resolution DEM COG/vector tile surface and shaded-relief overlay" }, { "id": "hypsometric-map", "title": "Hypsometric Map", "category": "base-geography", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon surface grid", "display_mode": "DEM-derived hypsometric elevation bands", "unit": "meters above sea level", "legend_type": "class-break elevation ramp", "popup_template": "Elevation band, min/max elevation, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1938, "current_layer_path": "/data/armenia-room/layers/hypsometric-map.geojson", "upgrade_target": "higher-resolution DEM bands, contours, and shaded-relief overlay" }, { "id": "geological-map", "title": "Geological Map of Armenia", "category": "geology-risk", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon + line + point overlay", "display_mode": "lithological polygons with fault and mineral overlays", "unit": "geologic age/class; area km2", "legend_type": "USGS geologic age palette", "popup_template": "Geologic class, code, area, geometry, Ararat Lab source profile", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 102, "current_layer_path": "/data/armenia-room/layers/geological-map.geojson", "upgrade_target": "higher-resolution official Armenian lithological map and raster scan alignment" }, { "id": "tectonic-map", "title": "Tectonic Map", "category": "geology-risk", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "line", "display_mode": "fault line network", "unit": "fault type; slip rate if available", "legend_type": "categorical fault classes", "popup_template": "Fault name/type, activity, confidence, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 21, "current_layer_path": "/data/armenia-room/layers/tectonic-map.geojson", "upgrade_target": "national/regional tectonic metadata" }, { "id": "earthquake-map", "title": "Earthquake Map", "category": "geology-risk", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "proportional seismic symbols", "unit": "magnitude; depth km; date", "legend_type": "magnitude/depth classes", "popup_template": "Magnitude, depth, date, place, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 85, "current_layer_path": "/data/armenia-room/layers/earthquake-map.geojson", "upgrade_target": "historical regional earthquake catalog and recent feed split" }, { "id": "mineral-resources-map", "title": "Mineral Resources Map", "category": "geology-risk", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "resource symbols by commodity", "unit": "commodity/status", "legend_type": "commodity categories", "popup_template": "Commodity, site type, status, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 21, "current_layer_path": "/data/armenia-room/layers/mineral-resources-map.geojson", "upgrade_target": "official mineral cadastre fields" }, { "id": "climate-regions", "title": "Climate Regions", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "climate class; temperature C; precipitation mm/day; wind m/s", "legend_type": "climate value ramp or class legend", "popup_template": "Climate class, representative values, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/climate-regions.geojson", "upgrade_target": "continue climate-region refinement with official climatology classes and wind/snow source support", "source_status": "live map layer recalculated from CHELSA V2.1 1981-2010 temperature and precipitation normals" }, { "id": "january-temperature", "title": "January Temperature", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "degrees Celsius", "legend_type": "climate value ramp or class legend", "popup_template": "January temperature, range, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/january-temperature.geojson", "upgrade_target": "continue climate atlas refinement with precipitation, wind, snow-depth proxies, and smoothed raster/PMTiles delivery", "source_status": "live map layer with CHELSA V2.1 1981-2010 January temperature normals integrated into the existing public plate" }, { "id": "july-temperature", "title": "July Temperature", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "degrees Celsius", "legend_type": "climate value ramp or class legend", "popup_template": "July temperature, range, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/july-temperature.geojson", "upgrade_target": "continue climate atlas refinement with precipitation, wind, heat-belt interpretation, and smoothed raster/PMTiles delivery", "source_status": "live map layer with CHELSA V2.1 1981-2010 July temperature normals integrated into the existing public plate" }, { "id": "precipitation", "title": "Precipitation", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "mm/day precipitation normal", "legend_type": "climate value ramp or class legend", "popup_template": "Precipitation, range, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/precipitation.geojson", "upgrade_target": "continue climate atlas refinement with smoothed raster/PMTiles delivery and optional official climatology comparison", "source_status": "live map layer with CHELSA V2.1 1981-2010 monthly precipitation normals integrated into the existing public plate" }, { "id": "snow-cover", "title": "Snow Cover", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "snow-climate signal class", "legend_type": "climate value ramp or class legend", "popup_template": "Snow-cover class, value, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/snow-cover.geojson", "upgrade_target": "replace temperature proxy with snow-cover/snow-water-equivalent source when obtained", "source_status": "live map layer recalculated from CHELSA V2.1 1981-2010 temperature normals" }, { "id": "winds", "title": "Winds", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon climate surface grid", "display_mode": "IDW climatology surface cells", "unit": "m/s wind speed", "legend_type": "climate value ramp or class legend", "popup_template": "Wind speed, class, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/winds.geojson", "upgrade_target": "continue climate atlas refinement with smoothed raster/PMTiles delivery and optional ERA5/official wind comparison", "source_status": "live map layer with CHELSA V2.1 1981-2010 monthly wind-speed normals integrated into the existing public plate" }, { "id": "river-network", "title": "River Network", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "line", "display_mode": "hydrology line network", "unit": "river class; length km if available", "legend_type": "hydrology feature classes", "popup_template": "River/waterway name, class, basin, length", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 22994, "current_layer_path": "/data/armenia-room/layers/river-network.geojson", "upgrade_target": "continue hydrology atlas refinement with official names, river order labels, discharge classes, reservoir context, and zoom-level generalization", "source_status": "live map layer with HydroSHEDS river hierarchy integrated into the existing public plate" }, { "id": "lake-sevan", "title": "Lake Sevan", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "lake and basin focus", "unit": "area km2; elevation m", "legend_type": "hydrology feature classes", "popup_template": "Water body, area, elevation, basin context", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 23259, "current_layer_path": "/data/armenia-room/layers/lake-sevan.geojson", "upgrade_target": "continue Lake Sevan atlas refinement with named basin interpretation, reservoir context, inflow/outflow hierarchy, and official hydrological source labels", "source_status": "live map layer with HydroSHEDS/HydroBASINS catchment context integrated into the existing public plate" }, { "id": "groundwater", "title": "Groundwater", "category": "climate-water", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "water infrastructure symbols", "unit": "feature type", "legend_type": "hydrology feature classes", "popup_template": "Feature type, name, location, status", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 2740, "current_layer_path": "/data/armenia-room/layers/groundwater.geojson", "upgrade_target": "add aquifer yield, vulnerability, spring discharge, monitoring wells, and official hydrogeology source profiles where available", "source_status": "live map layer with hydrogeological groundwater zones integrated above OSM water-service context" }, { "id": "soils", "title": "Soils", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon soil surface grid", "display_mode": "IDW soil texture surface cells", "unit": "percent clay/sand/organic carbon; soil class", "legend_type": "soil texture class legend", "popup_template": "Soil class/property, value, depth/profile, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1240, "current_layer_path": "/data/armenia-room/layers/soils.geojson", "upgrade_target": "continue soils atlas refinement with smoothed classes, subsoil depth bands, FAO/official polygons where available, and source-profile documentation", "source_status": "live map layer with SoilGrids clay, sand, and organic-carbon enrichment integrated into the existing public plate" }, { "id": "vegetation", "title": "Vegetation", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "land-cover categories", "unit": "land-cover class", "legend_type": "natural land-cover classes", "popup_template": "Vegetation/land-cover class, location, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 26741, "current_layer_path": "/data/armenia-room/layers/vegetation.geojson", "upgrade_target": "continue land-cover atlas refinement with class smoothing, labels, and zoom-level generalization", "source_status": "live map layer with ESA WorldCover 2021 land-cover cells integrated into the existing public plate" }, { "id": "forests", "title": "Forests", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "forest polygons and symbols", "unit": "forest class/status", "legend_type": "natural land-cover classes", "popup_template": "Forest class, status, area if available", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 15000, "current_layer_path": "/data/armenia-room/layers/forests.geojson", "upgrade_target": "continue forest atlas refinement with canopy classes, official forest boundaries where available, and protected-area context", "source_status": "live map layer with ESA WorldCover 2021 tree-cover cells integrated into the existing public plate" }, { "id": "agricultural-crops", "title": "Agricultural Crops", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "agricultural landuse categories", "unit": "crop/landuse type", "legend_type": "crop categories", "popup_template": "Crop/landuse type, location, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 7710, "current_layer_path": "/data/armenia-room/layers/agricultural-crops.geojson", "upgrade_target": "continue agriculture atlas refinement with crop types, irrigated agriculture, pasture, and official agricultural statistics", "source_status": "live map layer with ESA WorldCover 2021 cropland cells integrated into the existing public plate" }, { "id": "viticulture", "title": "Viticulture", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "vineyard/winery symbols", "unit": "site type; elevation m if available", "legend_type": "viticulture categories", "popup_template": "Vineyard/winery, type, elevation, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1057, "current_layer_path": "/data/armenia-room/layers/viticulture.geojson", "upgrade_target": "wine-region and production context" }, { "id": "horticulture", "title": "Horticulture", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "orchard/horticulture symbols", "unit": "crop/landuse type", "legend_type": "horticulture categories", "popup_template": "Orchard/crop type, location, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 2941, "current_layer_path": "/data/armenia-room/layers/horticulture.geojson", "upgrade_target": "official orchard area by community" }, { "id": "livestock", "title": "Livestock", "category": "land-cover-agriculture", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "livestock facility symbols", "unit": "facility type/density if available", "legend_type": "livestock categories", "popup_template": "Facility/type, location, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 255, "current_layer_path": "/data/armenia-room/layers/livestock.geojson", "upgrade_target": "official livestock counts by marz/community" }, { "id": "industry", "title": "Industry", "category": "economy-infrastructure", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "industrial facility symbols", "unit": "sector/facility type", "legend_type": "industry sectors", "popup_template": "Facility, sector, place, status", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 360, "current_layer_path": "/data/armenia-room/layers/industry.geojson", "upgrade_target": "official enterprise and industrial-zone data" }, { "id": "electric-power", "title": "Electric Power and Utility Infrastructure", "category": "economy-infrastructure", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "energy infrastructure network", "unit": "voltage; capacity MW if available", "legend_type": "energy infrastructure categories", "popup_template": "Facility/line, voltage/capacity, type, place", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1800, "current_layer_path": "/data/armenia-room/layers/electric-power.geojson", "upgrade_target": "capacity, ownership and status fields" }, { "id": "mining-industry", "title": "Mining Industry", "category": "economy-infrastructure", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "mine/facility symbols", "unit": "commodity/status", "legend_type": "mining categories", "popup_template": "Mine/facility, commodity, status, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1000, "current_layer_path": "/data/armenia-room/layers/mining-industry.geojson", "upgrade_target": "license and active/inactive mine data" }, { "id": "transport", "title": "Transport", "category": "economy-infrastructure", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "mixed", "display_mode": "transport network", "unit": "road/rail class", "legend_type": "transport class legend", "popup_template": "Road/rail/airport, class, route/status", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1879, "current_layer_path": "/data/armenia-room/layers/transport.geojson", "upgrade_target": "route hierarchy and corridor metadata" }, { "id": "population-density", "title": "Population Density", "category": "population-settlement", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "grid", "display_mode": "density choropleth/grid", "unit": "people per km2", "legend_type": "density ramp", "popup_template": "Population density, value, period, region", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 30863, "current_layer_path": "/data/armenia-room/layers/population-density.geojson", "upgrade_target": "add official community-level census aggregation and smoothed density/raster delivery", "source_status": "live map layer with WorldPop 2020 grid plus ArmStat 2022 census marz density aggregates integrated into the existing public plate" }, { "id": "ethnic-composition", "title": "National Composition", "category": "population-settlement", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "polygon", "display_mode": "statistical choropleth", "unit": "percent or people", "legend_type": "statistical composition classes", "popup_template": "Group/share, area, period, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1, "current_layer_path": "/data/armenia-room/layers/ethnic-composition.geojson", "upgrade_target": "official census by marz/community" }, { "id": "cities-settlements", "title": "Cities and Settlements", "category": "population-settlement", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "settlement hierarchy symbols", "unit": "population people", "legend_type": "settlement class and size", "popup_template": "Settlement, type, population, marz/community", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 1250, "current_layer_path": "/data/armenia-room/layers/cities-settlements.geojson", "upgrade_target": "add official settlement population, coordinates, and community hierarchy where available", "source_status": "live map layer with ArmStat 2022 administrative center facts integrated into existing settlement records" }, { "id": "public-institutions-landmarks", "title": "Public Institutions and Landmarks", "category": "population-settlement", "coverage": "Republic of Armenia", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "public institution symbols", "unit": "institution category", "legend_type": "institution categories", "popup_template": "Institution, category, place, source", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 5757, "current_layer_path": "/data/armenia-room/layers/public-institutions-landmarks.geojson", "upgrade_target": "split health, education, culture and civic services" }, { "id": "armenian-heritage", "title": "Armenian Heritage and Architecture", "category": "heritage-links", "coverage": "Republic of Armenia handoff layer; wider coverage remains in heritage atlases", "period": "current/reference layer unless feature date is available", "geometry_family": "point", "display_mode": "heritage handoff symbols", "unit": "heritage type/period", "legend_type": "heritage type categories", "popup_template": "Heritage object, type, period, source profile", "source_label": "Ararat Lab", "source_profile": "/ararat-lab/", "confidence_rule": "Show public confidence language only; keep import details in Ararat Lab.", "performance_rule": "Rust API GeoJSON under 5k features; bbox/zoom chunks or vector tiles above 5k features.", "feature_count": 126, "current_layer_path": "/data/armenia-room/layers/armenian-heritage.geojson", "upgrade_target": "curated bridge to full heritage atlases" } ] }