19. Satellite Image: 10 colors visualization
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In certain scenarios, Users may desire a more detailed color scheme for vegetation indexes, aiming for meticulous control over map rendering. Addressing this need, the GeoPard API offers extensive customization capabilities specifically for NDVI, GNDVI, EVI2, MCARI1, and WDRVI indexes. Users can configure up to 10 color codes, each linked to specific vegetation index values, ensuring tailored visualizations to suit their preferences.
Below, the symbols[%3b %3a %23] are URL encoded [; : #].
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As a basis, the GeoMap with cropped NDVI is used. Then the URL parameter named LAYERS has to be amended from sentinel2_ndvi_and_field to sentinel2_ndvi_10_and_field. It activates support of 10 colors.
The default URL recieved from GeoPard API looks like https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_ndvi_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_ndvi_10_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors and custom colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=1024&LAYERS=sentinel2_ndvi_10_and_field&env=<colors_and_values>&geopardApiKey=<GeoPardApiKey>.
All control over color codes happens via URL parameter named env. The complete sample of env=<colors_and_values> is: env=c1%3a%239e0142%3bv1%3a0.15%3bc2%3a%23d53e4f%3bv2%3a0.2%3bc3%3a%23f46d43%3bv3%3a0.3%3bc4%3a%23fdae61%3bv4%3a0.4%3bc5%3a%23fee08b%3bv5%3a0.5%3bc6%3a%23e6f598%3bv6%3a0.6%3bc7%3a%23abdda4%3bv7%3a0.7%3bc8%3a%2366c2a5%3bv8%3a0.8%3bc9%3a%233288bd%3bv9%3a0.9%3bc10%3a%235e4fa2%3bv10%3a0.95. Where c1...c10 represents HEX color codes, v1...v10 - appropriate linkage color codes to NDVI values.
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As a basis, the GeoMap with cropped GNDVI is used. Then the URL parameter named LAYERS has to be amended from sentinel2_gndvi_and_field to sentinel2_gndvi_10_and_field. It activates support of 10 colors.
The default URL recieved from GeoPard API looks like https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_gndvi_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_gndvi_10_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors and custom colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=1024&LAYERS=sentinel2_gndvi_10_and_field&env=<colors_and_values>&geopardApiKey=<GeoPardApiKey>.
All control over color codes happens via URL parameter named env. The complete sample of env=<colors_and_values> is: env=c1%3a%239e0142%3bv1%3a0.2%3bc2%3a%23d53e4f%3bv2%3a0.25%3bc3%3a%23f46d43%3bv3%3a0.3%3bc4%3a%23fdae61%3bv4%3a0.34%3bc5%3a%23fee08b%3bv5%3a0.4%3bc6%3a%23e6f598%3bv6%3a0.45%3bc7%3a%23abdda4%3bv7%3a0.5%3bc8%3a%2366c2a5%3bv8%3a0.55%3bc9%3a%233288bd%3bv9%3a0.6%3bc10%3a%235e4fa2%3bv10%3a0.65. Where c1...c10 represents HEX color codes, v1...v10 - appropriate linkage color codes to GNDVI values.
As a basis, the GeoMap with cropped WDRVI is used. Then the URL parameter named LAYERS has to be amended from sentinel2_wdrvi_and_field to sentinel2_wdrvi_10_and_field. It activates support of 10 colors.
The default URL recieved from GeoPard API looks like https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_wdrvi_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_wdrvi_10_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors and custom colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=1024&LAYERS=sentinel2_wdrvi_10_and_field&env=<colors_and_values>&geopardApiKey=<GeoPardApiKey>.
All control over color codes happens via URL parameter named env. The complete sample of env=<colors_and_values> is: env=c1%3a%239e0142%3bv1%3a-0.3%3bc2%3a%23d53e4f%3bv2%3a-0.2%3bc3%3a%23f46d43%3bv3%3a-0.1%3bc4%3a%23fdae61%3bv4%3a0.0%3bc5%3a%23fee08b%3bv5%3a0.1%3bc6%3a%23e6f598%3bv6%3a0.15%3bc7%3a%23abdda4%3bv7%3a0.20%3bc8%3a%2366c2a5%3bv8%3a0.25%3bc9%3a%233288bd%3bv9%3a0.3%3bc10%3a%235e4fa2%3bv10%3a0.35. Where c1...c10 represents HEX color codes, v1...v10 - appropriate linkage color codes to WDRVI values.
As a basis, the GeoMap with cropped MCARI1 is used. Then the URL parameter named LAYERS has to be amended from sentinel2_mcari1_and_field to sentinel2_mcari1_10_and_field. It activates support of 10 colors.
The default URL recieved from GeoPard API looks like https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_mcari1_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_mcari1_10_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors and custom colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=1024&LAYERS=sentinel2_mcari1_10_and_field&env=<colors_and_values>&geopardApiKey=<GeoPardApiKey>.
All control over color codes happens via URL parameter named env. The complete sample of env=<colors_and_values> is: env=c1%3a%239e0142%3bv1%3a2000%3bc2%3a%23d53e4f%3bv2%3a3000%3bc3%3a%23f46d43%3bv3%3a3500%3bc4%3a%23fdae61%3bv4%3a4000%3bc5%3a%23fee08b%3bv5%3a4500%3bc6%3a%23e6f598%3bv6%3a5000%3bc7%3a%23abdda4%3bv7%3a5500%3bc8%3a%2366c2a5%3bv8%3a6000%3bc9%3a%233288bd%3bv9%3a6500%3bc10%3a%235e4fa2%3bv10%3a7000. Where c1...c10 represents HEX color codes, v1...v10 - appropriate linkage color codes to MCARI1 values.
As a basis, the GeoMap with cropped EVI2 is used. Then the URL parameter named LAYERS has to be amended from sentinel2_evi2_and_field to sentinel2_evi2_10_and_field. It activates support of 10 colors.
The default URL recieved from GeoPard API looks like https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_evi2_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=512&LAYERS=sentinel2_evi2_10_and_field&geopardApiKey=<GeoPardApiKey>.
The modified URL with enabled 10 colors and custom colors is https://api.geopard.tech/geo/map/reflect?TIME=2023-08-29T08%3A46%3A24.000Z&SRS=EPSG%3A900913&BBOX=<minX,minY,maxX,maxY>&TRANSPARENT=true&VIEWPARAMS=uuid%3A<field_uuid>&HEIGHT=1024&LAYERS=sentinel2_evi2_10_and_field&env=<colors_and_values>&geopardApiKey=<GeoPardApiKey>.
All control over color codes happens via URL parameter named env. The complete sample of env=<colors_and_values> is: env=c1%3a%239e0142%3bv1%3a0.5%3bc2%3a%23d53e4f%3bv2%3a0.7%3bc3%3a%23f46d43%3bv3%3a0.9%3bc4%3a%23fdae61%3bv4%3a1.1%3bc5%3a%23fee08b%3bv5%3a1.3%3bc6%3a%23e6f598%3bv6%3a1.5%3bc7%3a%23abdda4%3bv7%3a1.7%3bc8%3a%2366c2a5%3bv8%3a1.9%3bc9%3a%233288bd%3bv9%3a2.1%3bc10%3a%235e4fa2%3bv10%3a2.3. Where c1...c10 represents HEX color codes, v1...v10 - appropriate linkage color codes to EVI2 values.
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