radiantearth · m-mohr · Nov 1, 2019 · Oct 15, 2019 · Oct 15, 2019 · Oct 15, 2019
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Fixed
 - Numerous typos, clarifications and fixes for documentation and examples.
 - Fixed STAC API definition to include STAC-related fields and examples in *OGC API - Features*-derived endpoints.
+- Fixed JSON schemas for extensions: `$id` field matches file name.
 
 ## [v0.8.0] - 2019-10-11
 

diff --git a/api-spec/extensions/search/schema.json b/api-spec/extensions/search/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-search-extension.json#",
+  "$id": "schema.json#",
   "title": "Search Extension",
   "type": "object",
   "description": "STAC Search Extension",

diff --git a/collection-spec/collection-spec.md b/collection-spec/collection-spec.md
@@ -35,7 +35,7 @@ Implementations are encouraged, however, as good effort will be made to not chan
 | license      | string            | **REQUIRED.** Collection's license(s) as a SPDX [License identifier](https://spdx.org/licenses/) or [expression](https://spdx.org/spdx-specification-21-web-version#h.jxpfx0ykyb60). Alternatively, use `proprietary` if the license is not on the SPDX license list or `various` if multiple licenses apply. In these two cases links to the license texts SHOULD be added, see the `license` link relation type. |
 | providers    | [[Provider Object](#provider-object) | A list of providers, which may include all organizations capturing or processing the data or the hosting provider. Providers should be listed in chronological order with the most recent provider being the last element of the list. |
 | extent       | [Extent Object](#extent-object) | **REQUIRED.** Spatial and temporal extents.    |
-| properties   | object            | Common fields across referenced items. |
+| properties   | Map<string, *>    | Common fields across referenced items. |
 | summaries    | Map<string, [*]\|[Stats Object](#stats-object)> | A map of property summaries, either a set of values or statistics such as a range. |
 | links        | [[Link Object](#link-object)]     | **REQUIRED.** A list of references to other documents.       |
 

diff --git a/collection-spec/examples/sentinel2.json b/collection-spec/examples/sentinel2.json
@@ -49,7 +49,6 @@
       "min": "2015-06-23T00:00:00Z",
       "max": "2019-07-10T13:44:56Z"
     },
-    "license": ["proprietary"],
     "sci:citation": ["Copernicus Sentinel data [Year]"],
     "eo:gsd": [10,30,60],
     "eo:platform": ["sentinel-2a","sentinel-2b"],

diff --git a/extensions/asset/json-schema/schema.json b/extensions/asset/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-asset.json#",
+  "$id": "schema.json#",
   "title": "Asset Definition Extension Specification",
   "description": "STAC Asset Definition Extension to a STAC Collection",
   "allOf": [

diff --git a/extensions/checksum/json-schema/schema.json b/extensions/checksum/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-checksum.json#",
+  "$id": "schema.json#",
   "title": "Checksum Extension Specification",
   "description": "STAC Checksum Extension to a STAC Item",
   "allOf": [

diff --git a/extensions/datacube/json-schema/schema.json b/extensions/datacube/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-datacube.json#",
+  "$id": "schema.json#",
   "title": "Data Cube Extension",
   "description": "STAC Data Cube Extension to a STAC Item",
   "allOf": [

diff --git a/extensions/datetime-range/json-schema/schema.json b/extensions/datetime-range/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-datetime-range.json#",
+  "$id": "schema.json#",
   "title": "Datetime Range Extension",
   "description": "STAC Datetime Range Extension Extension to a STAC Item.",
   "allOf": [

diff --git a/extensions/eo/json-schema/schema.json b/extensions/eo/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-eo.json#",
+  "$id": "schema.json#",
   "title": "EO Extension",
   "description": "STAC EO Extension to a STAC Item.",
   "allOf": [

diff --git a/extensions/sar/json-schema/schema.json b/extensions/sar/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-sar.json#",
+  "$id": "schema.json#",
   "title": "SAR Extension",
   "description": "STAC SAR Extension to a STAC Item",
   "allOf": [

diff --git a/extensions/scientific/json-schema/schema.json b/extensions/scientific/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "stac-extension-scientific.json#",
+  "$id": "schema.json#",
   "title": "Scientific Extension",
   "description": "STAC Scientific Extension to STAC Items or STAC Collections.",
   "oneOf": [

diff --git a/extensions/single-file-stac/README.md b/extensions/single-file-stac/README.md
@@ -6,7 +6,7 @@ An extension to provide a set of Collections and Items as a single file catalog.
 
 The Items in the single file catalog should not be merged with the Collection properties (i.e., common properties). The Collections are all included in the file as well, so there is no need to duplicate the common properties for every Item in the catalog.
 
-- [Example](examples/example.json)
+- [Example](examples/example-search.json)
 - [JSON Schema](json-schema/schema.json)
 
 ## Catalog fields

diff --git a/extensions/single-file-stac/json-schema/schema.json b/extensions/single-file-stac/json-schema/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "extension-single-file-stac.json#",
+  "$id": "schema.json#",
   "title": "Single File STAC Extension",
   "description": "Single File STAC Extension to combine Collections and Items in single file catalog",
   "allOf": [

diff --git a/item-spec/examples/itemcollection-sample-full.json b/item-spec/examples/itemcollection-sample-full.json
@@ -68,8 +68,7 @@
       "assets": {
         "analytic": {
           "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/analytic.tif",
-          "title": "4-Band Analytic",
-          "product": "http://cool-sat.com/catalog/products/analytic.json"
+          "title": "4-Band Analytic"
         },
         "thumbnail": {
           "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/thumbnail.png",

diff --git a/item-spec/examples/sample-full.json b/item-spec/examples/sample-full.json
@@ -50,7 +50,6 @@
   "collection": "CS3",
   "links": [
     {"rel": "self", "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/CS3-20160503_132130_04.json"},
-    {"rel": "thumbnail", "href":"thumbnail.png"},
     {"rel": "root", "href": "http://cool-sat.com/catalog/catalog.json"},
     {"rel": "parent", "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/catalog.json"},
     {"rel": "collection", "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/catalog.json"},
@@ -59,27 +58,23 @@
   "assets": {
     "analytic": {
       "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/analytic.tif",
-      "title": "4-Band Analytic",
-      "product": "http://cool-sat.com/catalog/products/analytic.json"
+      "title": "4-Band Analytic"
     },
     "thumbnail": {
       "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/thumbnail.png",
       "title": "Thumbnail"
     },
     "udm": {
       "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/UDM.tif",
-      "title": "Unusable Data Mask",
-      "product": "http://cool-sat.com/catalog/products/udm.json"
+      "title": "Unusable Data Mask"
     },
     "json-metadata": {
       "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/extended-metadata.json",
-      "title": "Extended Metadata",
-      "product": "http://cool-sat.com/catalog/products/extended-metadata.json"
+      "title": "Extended Metadata"
     },
     "ephemeris": {
       "href": "http://cool-sat.com/catalog/CS3-20160503_132130_04/S3-20160503_132130_04.EPH",
-      "title": "Satellite Ephemeris Metadata",
-      "product": "http://cool-sat.com/catalog/products/satellite-ephemeris.json"
+      "title": "Satellite Ephemeris Metadata"
     }
   }
 

diff --git a/process.md b/process.md
@@ -73,7 +73,7 @@ with no changes to the spec - just updating the version numbers.
 
 ### Governance 
 
-The goal of STAC is to to have a Project Steering Committee of core contributors, representing diverse organizations and 
+The goal of STAC is to have a Project Steering Committee of core contributors, representing diverse organizations and 
 implementations. To bootstrap Chris Holmes is the Benevolent Dictator for 
 Life or until a PSC is formed, so we don't get stuck waiting for votes when there is not enough activity.