comp.lang.idl-pvwave archive: archive » IDL georeferenced grid library

Home » Public Forums » archive » IDL georeferenced grid library

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

IDL georeferenced grid library [message #27807]

Wed, 07 November 2001 08:57

markus.reichstein
Messages: 4
Registered: September 2001

Junior Member

Dear all,

is there anywhere some library around, which handles georeferenced
grids. I mean a structure like e.g.

grid = { upperLeftX: float, upperLeftY: float, pixelSize: float,
image: bytarr(rows,cols,channels) }

with methods for extracting subimages according to geolocation,
displaying and mouse-point information etc. I know it is not so
difficult to implement this, but re-inventing the wheel is not very
useful.
(By the way ENVI must have such objects, but I do not know how access
them, and how they are exactly defined).

Thanks very much,
Markus Reichstein

Report message to a moderator

[Message index]

IDL georeferenced grid library

By: markus.reichstein on Wed, 07 November 2001 08:57

Previous Topic:	Beginner Question: PlotS rasterization info?
Next Topic:	basic 3D data manipulation question

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 15:07:43 PDT 2025

Total time taken to generate the page: 0.00454 seconds