silikonsoft.blogg.se - Saoimage ds9 position

#SAOIMAGE DS9 POSITION SOFTWARE#
#SAOIMAGE DS9 POSITION CODE#
#SAOIMAGE DS9 POSITION LICENSE#
#SAOIMAGE DS9 POSITION FREE#

If an image has multiple wcs's defined, use wcs# to specify which wcs to use for all wcs references. The default is the first header, or tile 1. In this case, use tile to specify which header to use in all coordinate conversions. While some coordinate systems are unique across mosaic images, others coordinate systems, such as image, or physical, are valid on a per segment basis. For this purpose, the following keywords are recognized: PHYSICAL # pixel coords of original file using LTM/LTV Strings may be quoted with " or ' or įor each region, it is important to specify the coordinate system used to interpret the region, i.e., to set the context in which the position and size values are interpreted. Not all properties are available via the GUI or are applicable for all regions.Īll regions may have text associated with them. In addition, the Line, Point, and Ruler regions have unique properties, not shared by others. It is set via '+' or '-' preceding the region. The exception is the Include/Exclude property. Properties are defined for a region in the comment section of the region description. Usage: bpanda x y startangle stopangle nangle inner outer nradius Įach region has a number of properties associated with the region, which indicates how the region is to be rendered or manipulated. Usage: epanda x y startangle stopangle nangle inner outer nradius Usage: panda x y startangle stopangle nangle inner outer nradius

Usage: vector x1 y1 length angle # vector= Usage: ellipse x y radius radius angle# fill= DS9 supports a number of region descriptions, each of which may be edited, moved, rotated, displayed, saved and loaded, via the GUI and XPA. Regions may also be used for presentation purposes.

#SAOIMAGE DS9 POSITION LICENSE#

share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.Ĭreative Commons Attribution-Share Alike 4.Regions provide a means for marking particular areas of an image for further analysis.

You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

to share – to copy, distribute and transmit the work.

This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International, 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license.

#SAOIMAGE DS9 POSITION FREE#

GFDL GNU Free Documentation License true true A copy of the license is included in the section entitled GNU Free Documentation License.

#SAOIMAGE DS9 POSITION SOFTWARE#

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. I, the copyright holder of this work, hereby publish it under the following licenses:

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Note: if the screenshot shows any work that is not a direct result of the program code itself, such as a text or graphics that are not part of the program, the license for that work must be indicated separately. See version 2 and version 3 of the GNU General Public License for more details. This work is distributed in the hope that it will be useful, but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose. This work is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or any later version. You may use it freely according to its particular license. This screenshot either does not contain copyright-eligible parts or visuals of copyrighted software, or the author has released it under a free license (which should be indicated beneath this notice), and as such follows the licensing guidelines for screenshots of Wikimedia Commons.