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//ESDM ArtesIS Groundwater Maps Downloader example\\

Aquifer maps for a custom area (Palembang)

Aquifer productivity, groundwater availability and conservation zones inside a longitude/latitude box around Palembang, Shapefile only.

Updated November 9, 2026

What this example returns

The dataset’s “Map files” view shows 30 columns: Map, Category, Region, Features, Format, Download, GeoJSON, File size (bytes), Scale, Data date, Data producer, Classes, Precision (m), Geometry source, Category (English), Layer key, Region type, Bounding box, Attribute fields, Geometry, Coordinate system, Description, Catalogue title, File name and 6 more. See every output field.

What each setting does

The input this example runs ESDM ArtesIS Groundwater Maps Downloader with. “Try this input” opens it in the console, where you can run it as-is or change any field first.

Maps layers

produktivitas, ketat, konservasi

Which ArtesIS thematic maps to download. Each map gives one file per region below. Groundwater maps: basins (CAT), aquifer productivity, groundwater availability and conservation zones; also river basin territories and the engineering / environmental geology maps.

Area box areaBox

104.6,-3.1,104.9,-2.85

Optional custom area as four numbers: west longitude, south latitude, east longitude, north latitude, e.g. 104.5,-3.5,105.5,-2.5. Saved as one more file per map next to the provinces.

Area name areaName

Palembang

Name for the custom area in file names and rows, e.g. "Palembang".

File formats formats

shapefile

Shapefile (zipped .shp/.shx/.dbf/.prj with a short info file) opens in QGIS, ArcGIS and most GIS tools; GeoJSON opens in web maps and code. Both are saved by default.

Default: shapefile, geojson → this example uses shapefile

.json
{
  "layers": [
    "produktivitas",
    "ketat",
    "konservasi"
  ],
  "areaBox": "104.6,-3.1,104.9,-2.85",
  "areaName": "Palembang",
  "formats": [
    "shapefile"
  ]
}

What it costs

You pay for the events the actor reports, such as each result or page it produces. Platform usage is included in the event prices: compute, proxies, browser and storage cost nothing extra.

  • Map file$0.001One saved map file: one map for one region, as Shapefile and/or GeoJSON with its download links. Regions with no map features are free.
  • Map featurefrom $0.0002975One map feature (a polygon area or basin with its attributes) in a saved map file.

Full pricing

When to use this example

From the ESDM ArtesIS Groundwater Maps Downloader readme:

How precise are the polygons?

Groundwater basins (CAT) keep the portal's original geometry. The other maps come from the portal's vector map tiles at their most detailed zoom: about 19 m for aquifer productivity and conservation zones, about 2.4 m for groundwater availability, land suitability and liquefaction (precisionMeters on each row). That is finer than the 1:100,000 and 1:250,000 scales the maps were made for.

What does a province file cover?

Every map feature with some area inside the province (or your area box), kept whole: features that cross the border are not cut, so they reach into the neighbour. Basins (CAT) are the basins the portal lists for the province plus basins lying at least 10% inside it, which covers the new Papua provinces too.

Other ways to run ESDM ArtesIS Groundwater Maps Downloader

All examples of ESDM ArtesIS Groundwater Maps Downloader

About ESDM ArtesIS Groundwater Maps Downloader

Download Indonesian groundwater maps (peta air tanah) from the ESDM Badan Geologi ArtesIS portal as Shapefile and GeoJSON: groundwater basins (Cekungan Air Tanah, CAT), aquifer productivity (produktivitas akuifer), groundwater availability (ketersediaan air tanah), conservation zones and more, per province or custom area. No login needed.

Price:
$1.00 / 1,000 results
Developer:
Querystone

ESDM ArtesIS Groundwater Maps Downloader pageOutput fieldsPricing

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