From 894e246763e6e8143791a3ae9612b6a43f20b524 Mon Sep 17 00:00:00 2001 From: Matthew Graber Date: Thu, 23 May 2024 08:47:01 -0700 Subject: [PATCH 1/2] Added DescribeDomains documentation to access-basics.md --- docs/access-basics.md | 51 +++++++++++++++++++++++++++++++++++++------ 1 file changed, 44 insertions(+), 7 deletions(-) diff --git a/docs/access-basics.md b/docs/access-basics.md index 7338c2b..9a76e61 100644 --- a/docs/access-basics.md +++ b/docs/access-basics.md @@ -52,14 +52,14 @@ The above elements may be found in examples of both RESTful and KVP access patte - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=GetTile&Version=1.0.0 &layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TileMatrix=6&TileCol=36&TileRow=13&style=default&TIME=2012-07-09&Format=image%2Fjpeg](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=GetTile&Version=1.0.0&layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TileMatrix=6&TileCol=36&TileRow=13&TIME=2012-07-09&style=default&Format=image%2Fjpeg){:target="_blank"} #### Service Endpoints -The following table contains the root service endpoint for each GIBS-supported map projection along with sample requests for the WMTS GetCapabilities and GetTile requests via both RESTful and KVP access methods. +The following table contains the root service endpoint for each GIBS-supported map projection along with sample requests for the WMTS GetCapabilities, GetTile, and DescribeDomains requests via both RESTful and KVP access methods. See [Time Dimension](#time-dimension) for additional details on DescribeDomains. -| Projection | Endpoint Root | GetCapabilities | GetTile | -| ---------------------- | --------------- | --------------- | --------------- | -| Geographic (EPSG:4326) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/3/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=3&TileCol=3&TileRow=2&TIME=1999-01-03){:target="_blank"} | -| NSIDC Sea Ice Polar Stereographic North (EPSG:3413) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/4/8/9.jpg){:target="_blank"} / [KVP](https://gitc.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=9&TileRow=8&TIME=1999-01-03){:target="_blank"} | -| Antarctic Polar Stereographic / WGS 84 (EPSG:3031) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/2019-09-24/1km/2/1/1.png){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix=2&TileCol=1&TileRow=1&TIME=2019-09-24){:target="_blank"} | -| Web Mercator - (EPSG:3857) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-02/GoogleMapsCompatible_Level12/4/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=GoogleMapsCompatible_Level12&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=3&TileRow=2&TIME=1999-01-02){:target="_blank"} | +| Projection | Endpoint Root | GetCapabilities | GetTile | DescribeDomains | +| ---------------------- | --------------- | --------------- | --------------- | --------------- | +| Geographic (EPSG:4326) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/3/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=3&TileCol=3&TileRow=2&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| NSIDC Sea Ice Polar Stereographic North (EPSG:3413) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/4/8/9.jpg){:target="_blank"} / [KVP](https://gitc.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=9&TileRow=8&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| Antarctic Polar Stereographic / WGS 84 (EPSG:3031) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/2019-09-24/1km/2/1/1.png){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix=2&TileCol=1&TileRow=1&TIME=2019-09-24){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/1km.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| Web Mercator - (EPSG:3857) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-02/GoogleMapsCompatible_Level12/4/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=GoogleMapsCompatible_Level12&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=3&TileRow=2&TIME=1999-01-02){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | #### Example Clients The following clients support the GIBS WMTS visualization services: @@ -193,6 +193,43 @@ Visualizations that represent "subdaily" (e.g. period < 1 day) require that the If the `time` dimension is omitted in the WMTS request, GIBS will return tiles for the default date, as specified in the `` tag. Note that GIBS' imagery layers all have a value of false in the `` tag which means that the special current keyword cannot be provided as the time value. However, GIBS does support use of the special `default` value, which results in the same response as though the date were omitted. +**DescribeDomains** + +To maintain a manageable size of the GetCapabilities document, the `Dimension` data structure in the WMTS GetCapabilities will display only the latest 100 time periods for each layer. To obtain all time periods for a layer, GIBS WMTS also supports the proposed DescribeDomains request as proposed by the [OGC Testbed-12 WMS/WMTS Enhanced Engineering Report](https://docs.ogc.org/per/16-042r1.html#_compact_domain_inspection). + +DescribeDomains requests utilize the following URI/query-string elements. + + - *LayerIdentifier* - Unique identifier for a visualization within a specific service endpoint + - *Time* - An optional parameter to only request periods that occur within an inclusive domain bounded by a specified `StartDatetime` and `EndDatetime`. + - For REST requests, this parameter should take the form of `StartDatetime--EndDatetime`. + - For KVP requests, this parameter should take the form of `StartDatetime/EndDatetime`. + - If only one datetime is specified without the delimiter `--` or `/`, or is followed by the delimiter (i.e. `StartDatetime--` or `StartDatetime/`), then the specified datetime will be treated as a `StartDatetime` with an unbounded `EndDatetime`. + - If only one datetime is specified and is preceeded by `--` for REST requests or `/` for KVP requests (i.e. `--EndDatetime` or `/EndDatetime`), then the specified datetime will be treated as an `EndDatetime` with an unbounded `StartDatetime`. + - Not specifying a *Time* parameter or specifying `all` will return all available periods for the layer. + - *BBox* - A parameter to specify the bounding box to be used. All layers have the same extent in GIBS, so this option has no effect on the returned result. Also accepts `all`. + - *TileMatrixSet* - The identifier for the Tile Matrix Set that the visualization utilizes + +The above elements may be found in examples of both RESTful and KVP access patterns seen below: + + - **REST** + - *Pattern* - https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/{*LayerIdentifier*}/default/{*TileMatrixSet*}/{*BBox*}/{*Time*}.xml + - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/MODIS_Terra_CorrectedReflectance_TrueColor/default/2015-01-26--2022-11-03/250m.xml](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/MODIS_Terra_CorrectedReflectance_TrueColor/default/2015-01-26--2022-11-03/250m.xml){:target="_blank"} + - **KVP** + - *Pattern* - https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&REQUEST=DescribeDomains&VERSION=1.0.0&LAYER={*LayerIdentifier*}&TILEMATRIXSET={*TileMatrixSet*}&TIME={*Time*} + - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=DescribeDomains&Version=1.0.0&layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TIME=2015-01-26/2022-11-03](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=DescribeDomains&Version=1.0.0&layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TIME=2015-01-26/2022-11-03){:target="_blank"} + +Time information can be found in the DimensionDomain element of the returned XML document: + +```xml + + time + 2018-05-26/2018-11-03/P1D,2019-08-23/2021-09-03/P1D + 2 + +``` + +The `` element will contain a comma-separated list of time periods. The `` element will contain an integer corresponding to the number of time periods in the `` element. +
### OGC Web Map Service (WMS) From 11c0706aba5aa60a984d3f0702f224daf13861e2 Mon Sep 17 00:00:00 2001 From: Matthew Graber Date: Wed, 5 Jun 2024 11:44:03 -0700 Subject: [PATCH 2/2] Fixed DescribeDomains example URLs --- docs/access-basics.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/docs/access-basics.md b/docs/access-basics.md index 9a76e61..672789f 100644 --- a/docs/access-basics.md +++ b/docs/access-basics.md @@ -56,10 +56,10 @@ The following table contains the root service endpoint for each GIBS-supported m | Projection | Endpoint Root | GetCapabilities | GetTile | DescribeDomains | | ---------------------- | --------------- | --------------- | --------------- | --------------- | -| Geographic (EPSG:4326) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/3/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=3&TileCol=3&TileRow=2&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | -| NSIDC Sea Ice Polar Stereographic North (EPSG:3413) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/4/8/9.jpg){:target="_blank"} / [KVP](https://gitc.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=9&TileRow=8&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | -| Antarctic Polar Stereographic / WGS 84 (EPSG:3031) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/2019-09-24/1km/2/1/1.png){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix=2&TileCol=1&TileRow=1&TIME=2019-09-24){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/1km.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | -| Web Mercator - (EPSG:3857) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-02/GoogleMapsCompatible_Level12/4/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=GoogleMapsCompatible_Level12&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=3&TileRow=2&TIME=1999-01-02){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| Geographic (EPSG:4326) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/3/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=3&TileCol=3&TileRow=2&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| NSIDC Sea Ice Polar Stereographic North (EPSG:3413) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-03/31.25m/4/8/9.jpg){:target="_blank"} / [KVP](https://gitc.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=31.25m&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=9&TileRow=8&TIME=1999-01-03){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/1.0.0/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| Antarctic Polar Stereographic / WGS 84 (EPSG:3031) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/MODIS_Terra_Brightness_Temp_Band31_Day/default/2019-09-24/1km/2/1/1.png){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?TIME=default&layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix=2&TileCol=1&TileRow=1&TIME=2019-09-24){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/1.0.0/MODIS_Terra_Brightness_Temp_Band31_Day/default/1km/all/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3031/best/wmts.cgi?layer=MODIS_Terra_Brightness_Temp_Band31_Day&style=default&tilematrixset=1km&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | +| Web Mercator - (EPSG:3857) | **REST:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/
**KVP:** https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi? | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/1.0.0/WMTSCapabilities.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?SERVICE=WMTS&request=GetCapabilities){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/1999-01-02/GoogleMapsCompatible_Level12/4/2/3.jpg){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?TIME=default&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&style=default&tilematrixset=GoogleMapsCompatible_Level12&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fjpeg&TileMatrix=4&TileCol=3&TileRow=2&TIME=1999-01-02){:target="_blank"} | [REST](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/1.0.0/Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual/default/31.25m/all/all.xml){:target="_blank"} / [KVP](https://gibs.earthdata.nasa.gov/wmts/epsg3857/best/wmts.cgi?&layer=Landsat_WELD_CorrectedReflectance_Bands157_Global_Annual&tilematrixset=31.25m&Service=WMTS&Request=DescribeDomains&Version=1.0.0){:target="_blank"} | #### Example Clients The following clients support the GIBS WMTS visualization services: @@ -213,7 +213,7 @@ The above elements may be found in examples of both RESTful and KVP access patte - **REST** - *Pattern* - https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/{*LayerIdentifier*}/default/{*TileMatrixSet*}/{*BBox*}/{*Time*}.xml - - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/MODIS_Terra_CorrectedReflectance_TrueColor/default/2015-01-26--2022-11-03/250m.xml](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/MODIS_Terra_CorrectedReflectance_TrueColor/default/2015-01-26--2022-11-03/250m.xml){:target="_blank"} + - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/MODIS_Terra_CorrectedReflectance_TrueColor/default/250m/all/2015-01-26--2022-11-03.xml](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/1.0.0/MODIS_Terra_CorrectedReflectance_TrueColor/default/250m/all/2015-01-26--2022-11-03.xml){:target="_blank"} - **KVP** - *Pattern* - https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?SERVICE=WMTS&REQUEST=DescribeDomains&VERSION=1.0.0&LAYER={*LayerIdentifier*}&TILEMATRIXSET={*TileMatrixSet*}&TIME={*Time*} - *Example* - [https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=DescribeDomains&Version=1.0.0&layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TIME=2015-01-26/2022-11-03](https://gibs.earthdata.nasa.gov/wmts/epsg4326/best/wmts.cgi?Service=WMTS&Request=DescribeDomains&Version=1.0.0&layer=MODIS_Terra_CorrectedReflectance_TrueColor&tilematrixset=250m&TIME=2015-01-26/2022-11-03){:target="_blank"}