-
Notifications
You must be signed in to change notification settings - Fork 5
/
wcs-1.1.0.yaml
33 lines (30 loc) · 1.02 KB
/
wcs-1.1.0.yaml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
%YAML 1.1
---
$schema: "http://stsci.edu/schemas/yaml-schema/draft-01"
id: "http://stsci.edu/schemas/gwcs/wcs-1.1.0"
title: >
A system for describing generalized world coordinate transformations.
description: >
ASDF WCS is a way of specifying transformations (usually from
detector space to world coordinate space and back) by using the
transformations in the `transform-schema` module.
type: object
properties:
name:
description: |
A descriptive name for this WCS.
type: string
steps:
description: |
A list of steps in the forward transformation from detector to
world coordinates.
The inverse transformation is determined automatically by
reversing this list, and inverting each of the individual
transforms according to the rules described in
[inverse](https://asdf-standard.readthedocs.io/en/latest/generated/stsci.edu/asdf/transform/transform-1.2.0.html#inverse).
type: array
items:
$ref: step-1.1.0
required: [name, steps]
additionalProperties: true
...