53 lines
1.3 KiB
JSON
53 lines
1.3 KiB
JSON
{
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"schema_version": 1,
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"name": "奉贤供水数字城市场景",
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"crs": "EPSG:3857",
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"geojson_crs": "EPSG:4326",
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"bbox": [
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121.3467333,
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30.6803212,
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121.8495682,
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31.0182303
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],
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"building_count": 154085,
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"pipe_count": 90805,
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"building_sources": {
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"OpenStreetMap": 3617,
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"Overture": 150468
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},
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"asset_count": 63968,
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"generated_at": "2026-09-22T09:09:36.585868+00:00",
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"notice": "建筑高度多为估算；管道为地表专题展示，埋深未知。2020 年资料存在头桥覆盖缺口。",
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"attribution": "© OpenStreetMap contributors · Overture Maps Foundation · 用户提供的供水 GIS",
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"license_url": "https://www.openstreetmap.org/copyright",
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"tiles": {
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"buildings": {
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"minzoom": 12,
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"maxzoom": 16,
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"layer": "buildings",
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"sha256": "e00ebbc98d1cf86a18147317e53813b24a9975915c38d4778ca42df1bf5f3ad8"
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},
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"pipes": {
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"minzoom": 10,
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"maxzoom": 17,
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"layer": "pipes"
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},
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"assets": {
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"minzoom": 12,
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"maxzoom": 17,
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"layer": "assets"
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},
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"pipe-solids": {
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"minzoom": 16,
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"maxzoom": 18,
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"layer": "pipe_solids"
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}
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},
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"models": {
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"hydrant": "models/hydrant.glb",
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"valve": "models/valve.glb",
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"control_valve": "models/valve.glb",
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"flow_meter": "models/flow-meter.glb"
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}
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}
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