BS ISO 19130-1:2018
$215.11
Geographic information. Imagery sensor models for geopositioning – Fundamentals
Published By | Publication Date | Number of Pages |
BSI | 2018 | 158 |
This document identifies the information required to determine the relationship between the position of a remotely sensed pixel in image coordinates and its geoposition. It supports exploitation of remotely sensed images. It defines the metadata to be distributed with the image to enable user determination of geographic position from the observations.
This document specifies several ways in which information in support of geopositioning can be provided.
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It may be provided as a sensor description with the associated physical and geometric information necessary to rigorously construct a PSM. For the case where precise geoposition information is needed, this document identifies the mathematical equations for rigorously constructing PSMs that relate 2D image space to 3D ground space and the calculation of the associated propagated errors. This document provides detailed information for three types of passive electro-optical/ IR sensors (frame, pushbroom and whiskbroom) and for an active microwave sensing system SAR. It provides a framework by which these sensor models can be extended to other sensor types.
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It can be provided as a TRM, using functions whose coefficients are based on a PSM so that they provide information for precise geopositioning, including the calculation of errors, as precisely as the PSM they replace.
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It can be provided as a CM that provides a functional fitting based on observed relationships between the geopositions of a set of GCPs and their image coordinates.
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It can be provided as a set of GCPs that can be used to develop a CM or to refine a PSM or TRM.
This document does not specify either how users derive geoposition data or the format or content of the data the users generate.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
7 | Foreword |
8 | Introduction |
9 | 1 Scope 2 Normative references |
10 | 3 Terms and definitions |
19 | 4 Symbols and abbreviated terms |
20 | 5 Conformance |
21 | 6 Notation 7 Image geopositioning: Overview and common elements 7.1 General |
22 | 7.2 Type of geopositioning information |
23 | 7.3 Calibration data 7.3.1 General 7.3.2 Geometric calibration 7.3.3 Radiometric calibration |
24 | 7.4 Ground control points 7.4.1 General 7.4.2 Control point types |
25 | 7.4.3 Control point schema |
26 | 8 Physical Sensor Models 8.1 Sensor types 8.1.1 General |
27 | 8.1.2 Frame sensor |
28 | 8.1.3 Pushbroom sensor |
29 | 8.1.4 Whiskbroom sensor |
30 | 8.1.5 Synthetic Aperture Radar (SAR) |
32 | 8.2 Physical Sensor Model approach 8.2.1 Physical Sensor Model introduction 8.2.2 Physical Sensor Model parameters 8.2.3 Interior sensor parameters |
33 | 8.2.4 Exterior sensor/platform parameters |
34 | 8.2.5 Ground-to-image function |
36 | 8.2.6 Image-to-ground function |
37 | 8.2.7 Error propagation 8.2.8 Adjustable model parameters 8.3 Quality associated with Physical Sensor Models |
38 | 8.4 Physical Sensor Model metadata 8.4.1 General |
39 | 8.4.2 Overview of the Physical Sensor Model schema 8.5 Location and orientation 8.5.1 Overview |
40 | 8.5.2 Position |
41 | 8.5.3 Attitude |
42 | 8.5.4 Dynamics |
43 | 8.5.5 Position and orientation of a sensor relative to the platform |
44 | 8.6 Sensor parameters 8.6.1 SD_SensorParameters |
45 | 8.6.2 Detector array |
46 | 8.6.3 Sensor system and operation |
47 | 8.6.4 SD_OpticsOperation |
48 | 8.6.5 Distortion correction |
49 | 8.6.6 Microwave sensors |
50 | 9 True Replacement Models and Correspondence Models 9.1 Functional fitting |
51 | 9.2 True Replacement Model approach 9.2.1 General |
52 | 9.2.2 Types of True Replacement Models |
56 | 9.3 Quality associated with a True Replacement Model |
58 | 9.4 Schema for True Replacement Model |
59 | 9.5 Correspondence Model approach 9.5.1 General |
60 | 9.5.2 Limitations of Correspondence Models 9.5.3 3D-to-2D Correspondence Models |
61 | 9.5.4 2D-to-2D Correspondence Models |
62 | 9.6 Schema for Correspondence Models |
63 | Annex A (normative) Conformance and testing |
66 | Annex B (normative) Geolocation information data dictionary |
88 | Annex C (normative) Coordinate systems |
117 | Annex D (informative) Frame sensor model metadata profile supporting precise geopositioning |
126 | Annex E (informative) Pushbroom/Whiskbroom sensor model metadata profile |
141 | Annex F (informative) Synthetic aperture radar sensor model metadata profile supporting precise geopositioning |
154 | Bibliography |