Internal testing for PR #1216

catalog/ornl-mapspace/projects_ornl-mapspace_assets_grid_3c.jsonnet

@@ -0,0 +1,131 @@
+local id = 'projects/ornl-mapspace/assets/grid_3c';
+local subdir = 'ornl-mapspace';
+
+local ee_const = import 'earthengine_const.libsonnet';
+local ee = import 'earthengine.libsonnet';
+local spdx = import 'spdx.libsonnet';
+
+local license = spdx.cc0_1_0;
+
+local basename = std.strReplace(id, '/', '_');
+// local basename = 'ornl-mapspace_assets_mapspace_3c_grid';
+
+local base_filename = basename + '.json';
+local self_ee_catalog_url = ee_const.ee_catalog_url + basename;
+
+local units = import 'units.libsonnet';
+
+{
+  stac_version: ee_const.stac_version,
+  type: ee_const.stac_type.collection,
+  stac_extensions: [
+    ee_const.ext_eo,
+    ee_const.ext_sci,
+  ],
+  id: id,
+  title: 'MapSpace Global Residential/Non_Residential Landuse Model',
+  'gee:type': ee_const.gee_type.image_collection,
+  description: ||| 
+    Global residential/non-residential landuse classification generated based on spatial distribution and semantic attributes of Points of Interest(POI) data.
+
+    Please refer to the [journal article](https://doi.org/10.1080/17538947.2023.2174607) for technical details about the methodology used to generate the dataset. 
+
+    See [Office Website of MapSpace Program](
+    https://mapspace.ornl.gov) for
+    more details.
+  |||,
+
+  license: license.id,
+  links: ee.standardLinks(subdir, id) + [
+    ee.link.license(license.reference),
+    // TODO(bhass-neon): Add doi link.
+    // {
+    //   rel: ee_const.rel.cite_as,
+    //   href: '',
+    //   type: ee_const.media_type.html,
+    // },
+  ],
+  keywords: [
+    'landuse',
+    'residential',
+    'points_of_interest',
+    'non_residential',
+    'mapspace',
+    'ornl'
+  ],
+  providers: [
+    ee.producer_provider('ORNL', 'https://mapspace.ornl.gov/'),
+    ee.host_provider(self_ee_catalog_url),
+  ],
+  extent: ee.extent_global('2024-11-01T00:00:00Z', '2025-11-01T00:00:00Z'),
+  summaries: {
+    gsd: [500],
+    platform: ['ORNL'],
+    'eo:bands': [
+      {
+        name: 'label',
+        description: 'landuse class labels',
+        'gee:classes': [
+            {
+              value: 10,
+              color: '3eca76',
+              description: 'Residential',
+            },
+                      {
+              value: 20,
+              color: 'cf6aa6',
+              description: 'Non-Residential',
+            },
+                      {
+              value: 30,
+              color: 'e6e5d8',
+              description: 'Open Space',
+            },
+        ],
+      },
+      {
+        name: 'residential',
+        description: 'probability of being residential landuse',
+        'gee.units': units.percent,
+      },
+      {
+        name:'non_residential',
+        description: 'probability of being non-residential landuse',
+        'gee.units': units.percent,
+      },
+      {
+        name:'open_space',
+        description:'probability of being open space landuse',
+        'gee.units': units.percent,
+      }
+    ],
+    label: {minimum: 10, maximum: 30, 'gee:estimated_range': false},
+    residential: {minimum: 0, maximum: 1, 'gee:estimated_range': false},
+    non_residential: {minimum: 0, maximum: 1, 'gee:estimated_range': false},
+    open_space: {minimum: 0, maximum: 1, 'gee:estimated_range': false},
+    'gee:visualizations': [{
+      display_name: 'Residential/Non-Residential Landuse Model',
+      lookat: {lon: -88.25, lat: 37.06, zoom: 8},
+      image_visualization: {
+        band_vis: {
+          min: [10],
+          max: [30],
+          palette: [
+              '313695',
+              '74add1',
+              'fed976',
+                    ],
+          bands: ['label'],
+        },
+      },
+    }],
+  },
+
+
+  'sci:citation': ||| 
+  Fan, J., & Thakur, G. (2023). Towards POI-based large-scale land use modeling: spatial scale, semantic granularity and geographic context. International Journal of Digital Earth, 16(1), 430–445. [https://doi.org/10.1080/17538947.2023.2174607](https://doi.org/10.1080/17538947.2023.2174607)
+  Fan, Junchuan & Thakur, Gautam (2024), Three-class Global POI-based land use map, Dataset, [https://doi.org/10.17605/OSF.IO/395ZF](https://doi.org/10.17605/OSF.IO/395ZF)
+|||,
+  'gee:terms_of_use': ee.gee_terms_of_use(license),
+  'gee:user_uploaded': true,
+}