SpatioTemporal Asset Catalog

Aerial Photography Extension Specification

This is a work in progress and has not been reviewed everything is likely to change

Title: Aerial Photography
Identifier: https://stac.linz.govt.nz/v0.0.15/aerial-photo/schema.json
Field Name Prefix: aerial-photo
Scope: Item, Collection
Extension Classification: Work In Progress (Before proposal)
Examples:
- Collection example: Shows the basic usage of the extension in a STAC Collection
- Item example: Shows the basic usage of the extension in a STAC Item
JSON Schema

Item Properties or Asset Fields

Field Name	Type	Description
aerial-photo:run	string	REQUIRED A straight line/pass of sequential imagery flown during a specific survey.
aerial-photo:altitude	integer	Altitude in feet at which the plane was flying when the photo was taken.
aerial-photo:scale	integer	Denominator of the distance on the ground relative to the distance on the physical film negative for a photo.
aerial-photo:sequence_number	integer	REQUIRED Sequential order of photos taken during a run.
aerial-photo:anomalies	string	Comments about unusual things noticed in the image.

Collection Fields

The above fields can be added to Collection summaries.