oxedyne/fe2o3 — fe2o3_geom/tests/data/mvt-fixtures/039/info.json

oxedyne/fe2o3/fe2o3_geom/tests/data/mvt-fixtures/039/info.json

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1	{
2	"description": "All tags with a user-defined custom default are actually encoded, even if the value of the tag is the default (this is how proto3 would handle this situation). Fields include \"version\", \"id\", \"type - GeomType\", and \"extent\".",
3	"specification_reference": "https://github.com/mapbox/mvt-fixtures/pull/48",
4	"validity": {
5	"v1": true,
6	"v2": true
7	},
8	"proto": "\npackage vector_tile;\n\noption optimize_for = LITE_RUNTIME;\n\nmessage Tile {\n\n // GeomType is described in section 4.3.4 of the specification\n enum GeomType {\n UNKNOWN = 0;\n POINT = 1;\n LINESTRING = 2;\n POLYGON = 3;\n }\n\n // Variant type encoding\n // The use of values is described in section 4.1 of the specification\n message Value {\n // Exactly one of these values must be present in a valid message\n optional string string_value = 1;\n optional float float_value = 2;\n optional double double_value = 3;\n optional int64 int_value = 4;\n optional uint64 uint_value = 5;\n optional sint64 sint_value = 6;\n optional bool bool_value = 7;\n\n extensions 8 to max;\n }\n\n // Features are described in section 4.2 of the specification\n message Feature {\n optional uint64 id = 1 [ default = 999 ];\n\n // Tags of this feature are encoded as repeated pairs of\n // integers.\n // A detailed description of tags is located in sections\n // 4.2 and 4.4 of the specification\n repeated uint32 tags = 2 [ packed = true ];\n\n // The type of geometry stored in this feature.\n optional GeomType type = 3 [ default = POINT ];\n\n // Contains a stream of commands and parameters (vertices).\n // A detailed description on geometry encoding is located in\n // section 4.3 of the specification.\n repeated uint32 geometry = 4 [ packed = true ];\n }\n\n // Layers are described in section 4.1 of the specification\n message Layer {\n // Any compliant implementation must first read the version\n // number encoded in this message and choose the correct\n // implementation for this version number before proceeding to\n // decode other parts of this message.\n required uint32 version = 15 [ default = 999 ];\n\n required string name = 1;\n\n // The actual features in this tile.\n repeated Feature features = 2;\n\n // Dictionary encoding for keys\n repeated string keys = 3;\n\n // Dictionary encoding for values\n repeated Value values = 4;\n\n // Although this is an \"optional\" field it is required by the specification.\n // See https://github.com/mapbox/vector-tile-spec/issues/47\n optional uint32 extent = 5 [ default = 999 ];\n\n extensions 16 to max;\n }\n\n repeated Layer layers = 3;\n\n extensions 16 to 8191;\n}\n"
9	}