Update language, add disclaimer, recommendation, failed schema info

CHANGELOG.md

@@ -6,6 +6,18 @@ The format is (loosely) based on [Keep a Changelog](http://keepachangelog.com/)
 
 ## Unreleased
 
+## [v1.9.1] - 2025-06-16
+
+### Added
+
+- Added display of failed schema information in the validation output ([#134](https://github.com/stac-utils/stac-check/pull/134)) 
+- Added recommendation messages to guide users when validation fails ([#134](https://github.com/stac-utils/stac-check/pull/134))
+- Added disclaimer about schema-based STAC validation being an initial indicator of validity only ([#134](https://github.com/stac-utils/stac-check/pull/134))
+
+### Changed
+
+- Updated validation output to show "Passed" instead of "Valid" for accuracy ([#134](https://github.com/stac-utils/stac-check/pull/134))
+
 
 ## [v1.9.0] - 2025-06-13
 
@@ -252,7 +264,8 @@ The format is (loosely) based on [Keep a Changelog](http://keepachangelog.com/)
 - Validation from stac-validator 2.3.0
 - Links and assets validation checks
 
-[Unreleased]: https://github.com/stac-utils/stac-check/compare/v1.9.0...main
+[Unreleased]: https://github.com/stac-utils/stac-check/compare/v1.9.1...main
+[v1.9.1]: https://github.com/stac-utils/stac-check/compare/v1.9.0...v1.9.1
 [v1.9.0]: https://github.com/stac-utils/stac-check/compare/v1.8.0...v1.9.0
 [v1.8.0]: https://github.com/stac-utils/stac-check/compare/v1.7.0...v1.8.0
 [v1.7.0]: https://github.com/stac-utils/stac-check/compare/v1.6.0...v1.7.0

sample_files/1.1.0/collection.json

@@ -0,0 +1,112 @@
+{
+  "id": "simple-collection",
+  "type": "Collection",
+  "stac_extensions": [
+    "https://stac-extensions.github.io/eo/v2.0.0/schema.json",
+    "https://stac-extensions.github.io/projection/v2.0.0/schema.json",
+    "https://stac-extensions.github.io/view/v1.0.0/schema.json"
+  ],
+  "stac_version": "1.1.0",
+  "description": "A simple collection demonstrating core catalog fields with links to a couple of items",
+  "title": "Simple Example Collection",
+  "keywords": ["simple", "example", "collection"],
+  "providers": [
+    {
+      "name": "Remote Data, Inc",
+      "description": "Producers of awesome spatiotemporal assets",
+      "roles": ["producer", "processor"],
+      "url": "http://remotedata.io"
+    }
+  ],
+  "extent": {
+    "spatial": {
+      "bbox": [
+        [
+          172.91173669923782, 1.3438851951615003, 172.95469614953714,
+          1.3690476620161975
+        ]
+      ]
+    },
+    "temporal": {
+      "interval": [["2020-12-11T22:38:32.125Z", "2020-12-14T18:02:31.437Z"]]
+    }
+  },
+  "license": "CC-BY-4.0",
+  "summaries": {
+    "platform": ["cool_sat1", "cool_sat2"],
+    "constellation": ["ion"],
+    "instruments": ["cool_sensor_v1", "cool_sensor_v2"],
+    "gsd": {
+      "minimum": 0.512,
+      "maximum": 0.66
+    },
+    "eo:cloud_cover": {
+      "minimum": 1.2,
+      "maximum": 1.2
+    },
+    "proj:cpde": ["EPSG:32659"],
+    "view:sun_elevation": {
+      "minimum": 54.9,
+      "maximum": 54.9
+    },
+    "view:off_nadir": {
+      "minimum": 3.8,
+      "maximum": 3.8
+    },
+    "view:sun_azimuth": {
+      "minimum": 135.7,
+      "maximum": 135.7
+    },
+    "statistics": {
+      "type": "object",
+      "properties": {
+        "vegetation": {
+          "description": "Percentage of pixels that are detected as vegetation, e.g. forests, grasslands, etc.",
+          "minimum": 0,
+          "maximum": 100
+        },
+        "water": {
+          "description": "Percentage of pixels that are detected as water, e.g. rivers, oceans and ponds.",
+          "minimum": 0,
+          "maximum": 100
+        },
+        "urban": {
+          "description": "Percentage of pixels that detected as urban, e.g. roads and buildings.",
+          "minimum": 0,
+          "maximum": 100
+        }
+      }
+    }
+  },
+  "links": [
+    {
+      "rel": "root",
+      "href": "./collection.json",
+      "type": "application/json",
+      "title": "Simple Example Collection"
+    },
+    {
+      "rel": "item",
+      "href": "./simple-item.json",
+      "type": "application/geo+json",
+      "title": "Simple Item"
+    },
+    {
+      "rel": "item",
+      "href": "./core-item.json",
+      "type": "application/geo+json",
+      "title": "Core Item"
+    },
+    {
+      "rel": "item",
+      "href": "./extended-item.json",
+      "type": "application/geo+json",
+      "title": "Extended Item"
+    },
+    {
+      "rel": "self",
+      "href": "https://raw.githubusercontent.com/radiantearth/stac-spec/v1.1.0/examples/collection.json",
+      "type": "application/json"
+    }
+  ]
+}

sample_files/1.1.0/extended-item.json

@@ -0,0 +1,210 @@
+{
+    "stac_version": "1.1.0",
+    "stac_extensions": [
+      "https://stac-extensions.github.io/eo/v2.0.0/schema.json",
+      "https://stac-extensions.github.io/projection/v2.0.0/schema.json",
+      "https://stac-extensions.github.io/scientific/v1.0.0/schema.json",
+      "https://stac-extensions.github.io/view/v1.0.0/schema.json",
+      "https://stac-extensions.github.io/remote-data/v1.0.0/schema.json"
+    ],
+    "type": "Feature",
+    "id": "20201211_223832_CS2",
+    "bbox": [
+      172.91173669923782,
+      1.3438851951615003,
+      172.95469614953714,
+      1.3690476620161975
+    ],
+    "geometry": {
+      "type": "Polygon",
+      "coordinates": [
+        [
+          [
+            172.91173669923782,
+            1.3438851951615003
+          ],
+          [
+            172.95469614953714,
+            1.3438851951615003
+          ],
+          [
+            172.95469614953714,
+            1.3690476620161975
+          ],
+          [
+            172.91173669923782,
+            1.3690476620161975
+          ],
+          [
+            172.91173669923782,
+            1.3438851951615003
+          ]
+        ]
+      ]
+    },
+    "properties": {
+      "title": "Extended Item",
+      "description": "A sample STAC Item that includes a variety of examples from the stable extensions",
+      "keywords": [
+        "extended",
+        "example",
+        "item"
+      ],
+      "datetime": "2020-12-14T18:02:31.437000Z",
+      "created": "2020-12-15T01:48:13.725Z",
+      "updated": "2020-12-15T01:48:13.725Z",
+      "platform": "cool_sat2",
+      "instruments": [
+        "cool_sensor_v2"
+      ],
+      "gsd": 0.66,
+      "eo:cloud_cover": 1.2,
+      "eo:snow_cover": 0,
+      "statistics": {
+        "vegetation": 12.57,
+        "water": 1.23,
+        "urban": 26.2
+      },
+      "proj:code": "EPSG:32659",
+      "proj:shape": [
+        5558,
+        9559
+      ],
+      "proj:transform": [
+        0.5,
+        0,
+        712710,
+        0,
+        -0.5,
+        151406,
+        0,
+        0,
+        1
+      ],
+      "view:sun_elevation": 54.9,
+      "view:off_nadir": 3.8,
+      "view:sun_azimuth": 135.7,
+      "rd:type": "scene",
+      "rd:anomalous_pixels": 0.14,
+      "rd:earth_sun_distance": 1.014156,
+      "rd:sat_id": "cool_sat2",
+      "rd:product_level": "LV3A",
+      "sci:doi": "10.5061/dryad.s2v81.2/27.2"
+    },
+    "collection": "simple-collection",
+    "links": [
+      {
+        "rel": "collection",
+        "href": "./collection.json",
+        "type": "application/json",
+        "title": "Simple Example Collection"
+      },
+      {
+        "rel": "root",
+        "href": "./collection.json",
+        "type": "application/json",
+        "title": "Simple Example Collection"
+      },
+      {
+        "rel": "parent",
+        "href": "./collection.json",
+        "type": "application/json",
+        "title": "Simple Example Collection"
+      },
+      {
+        "rel": "alternate",
+        "type": "text/html",
+        "href": "http://remotedata.io/catalog/20201211_223832_CS2/index.html",
+        "title": "HTML version of this STAC Item"
+      }
+    ],
+    "assets": {
+      "analytic": {
+        "href": "https://storage.googleapis.com/open-cogs/stac-examples/20201211_223832_CS2_analytic.tif",
+        "type": "image/tiff; application=geotiff; profile=cloud-optimized",
+        "title": "4-Band Analytic",
+        "roles": [
+          "data"
+        ],
+        "bands": [
+          {
+            "name": "band1",
+            "eo:common_name": "blue",
+            "eo:center_wavelength": 0.47,
+            "eo:full_width_half_max": 70
+          },
+          {
+            "name": "band2",
+            "eo:common_name": "green",
+            "eo:center_wavelength": 0.56,
+            "eo:full_width_half_max": 80
+          },
+          {
+            "name": "band3",
+            "eo:common_name": "red",
+            "eo:center_wavelength": 0.645,
+            "eo:full_width_half_max": 90
+          },
+          {
+            "name": "band4",
+            "eo:common_name": "nir",
+            "eo:center_wavelength": 0.8,
+            "eo:full_width_half_max": 152
+          }
+        ]
+      },
+      "thumbnail": {
+        "href": "https://storage.googleapis.com/open-cogs/stac-examples/20201211_223832_CS2.jpg",
+        "title": "Thumbnail",
+        "type": "image/png",
+        "roles": [
+          "thumbnail"
+        ]
+      },
+      "visual": {
+        "href": "https://storage.googleapis.com/open-cogs/stac-examples/20201211_223832_CS2.tif",
+        "type": "image/tiff; application=geotiff; profile=cloud-optimized",
+        "title": "3-Band Visual",
+        "roles": [
+          "visual"
+        ],
+        "bands": [
+          {
+            "name": "band3",
+            "eo:common_name": "red",
+            "eo:center_wavelength": 0.645,
+            "eo:full_width_half_max": 90
+          },
+          {
+            "name": "band2",
+            "eo:common_name": "green",
+            "eo:center_wavelength": 0.56,
+            "eo:full_width_half_max": 80
+          },
+          {
+            "name": "band1",
+            "eo:common_name": "blue",
+            "eo:center_wavelength": 0.47,
+            "eo:full_width_half_max": 70
+          }
+        ]
+      },
+      "udm": {
+        "href": "https://storage.googleapis.com/open-cogs/stac-examples/20201211_223832_CS2_analytic_udm.tif",
+        "title": "Unusable Data Mask",
+        "type": "image/tiff; application=geotiff"
+      },
+      "json-metadata": {
+        "href": "http://remotedata.io/catalog/20201211_223832_CS2/extended-metadata.json",
+        "title": "Extended Metadata",
+        "type": "application/json",
+        "roles": [
+          "metadata"
+        ]
+      },
+      "ephemeris": {
+        "href": "http://cool-sat.com/catalog/20201211_223832_CS2/20201211_223832_CS2.EPH",
+        "title": "Satellite Ephemeris Metadata"
+      }
+    }
+  }