app.gainforest.ac.multimedia
Schema Diff
+1 -0
Compatibility Analysis
Backward Compatible
No changes detected.
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{
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"$type": "com.atproto.lexicon.schema",
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"defs": {
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"main": {
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"description": "A multimedia evidence record associated with a biodiversity occurrence.",
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"key": "tid",
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"record": {
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"properties": {
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"accessUri": {
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"description": "URI to the original full-resolution media resource (e.g. S3 URL). The PDS blob is a compressed variant; this points to the archival original.",
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"format": "uri",
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"maxGraphemes": 2048,
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"type": "string"
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},
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"caption": {
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"description": "Human-readable description of the media content.",
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"maxGraphemes": 1024,
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"type": "string"
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},
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"createDate": {
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"description": "Date and time the media resource was originally created (e.g. when the photo was taken).",
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"format": "datetime",
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"type": "string"
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},
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"createdAt": {
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"description": "Timestamp of record creation in the ATProto PDS.",
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"format": "datetime",
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"type": "string"
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},
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"creator": {
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"description": "Name of the person or agent who created the media resource.",
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"maxGraphemes": 256,
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"type": "string"
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},
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"file": {
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"accept": [
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"image/jpeg",
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"image/jpg",
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"image/png",
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"image/webp",
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"image/heic",
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"image/heif",
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"image/tiff",
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"image/tif",
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"image/gif",
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"image/bmp",
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"image/svg+xml",
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"audio/wav",
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"audio/x-wav",
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"audio/mpeg",
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"audio/mp3",
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"audio/mp4",
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"audio/x-m4a",
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"audio/aac",
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"audio/flac",
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"audio/x-flac",
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"audio/ogg",
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"audio/opus",
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"audio/webm",
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"video/mp4",
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"video/quicktime",
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"video/webm",
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"video/x-matroska"
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],
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"description": "The media file blob. Images up to 100MB, audio up to 100MB, video up to 100MB. For PDS-stored compressed versions; original full-res referenced via accessUri.",
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"maxSize": 104857600,
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"type": "blob"
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},
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"format": {
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"description": "MIME type of the media file (e.g. image/webp, audio/flac). Should match the blob's actual content type.",
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"maxGraphemes": 128,
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"type": "string"
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},
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"occurrenceRef": {
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"description": "AT-URI of the dwc.occurrence record this media is evidence for.",
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"format": "at-uri",
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"type": "string"
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},
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"siteRef": {
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"description": "AT-URI of the organization site record where this media was captured.",
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"format": "at-uri",
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"type": "string"
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},
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"subjectOrientation": {
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"description": "Viewing orientation relative to the subject, using TDWG Audubon Core subjectOrientation controlled values. Examples: dorsal, ventral, lateral, anterior, posterior.",
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"maxGraphemes": 128,
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"type": "string"
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},
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"subjectPart": {
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"description": "The part of the organism depicted, using TDWG Audubon Core subjectPart controlled values (http://rs.tdwg.org/acpart/values/). Examples: entireOrganism, leaf, bark, flower, fruit, seed, stem, twig, bud, root.",
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"knownValues": [
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"entireOrganism",
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"leaf",
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"bark",
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"flower",
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"fruit",
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"seed",
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"stem",
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"twig",
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"bud",
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"root",
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"head",
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"wing",
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"shell",
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"unspecifiedPart"
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],
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"maxGraphemes": 128,
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"type": "string"
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},
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"subjectPartUri": {
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"description": "Full IRI of the subjectPart term from the TDWG controlled vocabulary. Example: http://rs.tdwg.org/acpart/values/p0002 for bark.",
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"format": "uri",
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"type": "string"
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},
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"variantLiteral": {
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"description": "AC variant describing the quality/size of this service access point. Values: Thumbnail, Lower Quality, Medium Quality, Good Quality, Best Quality, Offline.",
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"knownValues": [
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"Thumbnail",
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"Lower Quality",
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"Medium Quality",
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"Good Quality",
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"Best Quality",
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"Offline"
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],
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"maxGraphemes": 64,
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"type": "string"
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}
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},
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"required": [
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"subjectPart",
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"file",
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"createdAt"
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],
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"type": "object"
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},
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"type": "record"
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}
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},
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"description": "Audubon Core multimedia resource record. Represents a single media item (image, audio, video, spectrogram) associated with a biodiversity occurrence. Based on the TDWG Audiovisual Core standard (http://www.tdwg.org/standards/638). Each media item is a separate record linked to a dwc.occurrence via occurrenceRef.",
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"id": "app.gainforest.ac.multimedia",
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"lexicon": 1
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}