Forums
 Topics
 Replies
 Last Post
2502 Topics and 4144 Replies ENVI  2502  4144
RE: Mixture Tuned Matched...
by  Ludovic Legros
15 Dec 2017 10:03 AM
2502 4144
RE: Mixture Tuned Matched...
by  Ludovic Legros
15 Dec 2017 10:03 AM
17 Topics and 42 Replies ENVI LiDAR  17  42
RE: RGB Data stretching
by  Mari Minari
13 Sep 2017 02:38 PM
17 42
RE: RGB Data stretching
by  Mari Minari
13 Sep 2017 02:38 PM
47 Topics and 100 Replies ENVI SARscape  47  100
RE: Ramp in PS analysis w...
by  Maryse
19 Oct 2017 07:33 AM
47 100
RE: Ramp in PS analysis w...
by  Maryse
19 Oct 2017 07:33 AM
1 Topics and 0 Replies ENVI OneButton  1  0
Exception Error when sele...
by  Peg Shippert
14 Jun 2016 09:31 AM
1 0
Exception Error when sele...
by  Peg Shippert
14 Jun 2016 09:31 AM
Search this forum:
Search
You are not authorized to create a new topic
Topics
 Replies
 Views
 Last Post
1 Replies and 142 Views IAR Reflectance Correction (and others)  142  1 Started by  Jose Manuel Lattus Hello! Much time I ask myself why the IAR Reflectance Correction don't allow to use a mask file. Many images have borders and the IAR use the Mean Spectral of all Pixels, so it includes the border and the border have a lot of influence are many pixels (ASTER/LANDSAT)... I think this correction will be better is you only consider the pixels with information. In the same issue, if you previously edit the envi header and set the ignore value to 0 (for example), this will ignore the borders in a ...
1 142
by  Mari MinariJump to last post
01 Dec 2017 08:12 AM
1 Replies and 129 Views rigorous orthorectification  129  1 Started by  Francesca Marchetti Hi!i'm trying rigorous orthorectification with ENVI, i have two WorldView images and a DEM, all in TIF file format. I run all the steps but at the end the software can't complete the process, as 'rigouros orthorectification can't complete, the procese failed'. Someone can tell me what is the problem Do you know if i have to save the output file in a particular format Thank you !
1 129
by  Mari MinariJump to last post
16 Nov 2017 09:38 AM
1 Replies and 286 Views Export TIFF File  286  1 Started by  Z Z I want to save the image as geotiff file format in ENVI 5.3 desktop,however,I entoured the problem which is written 'SaveRasterFile failed:IDLnaMetadata Error:naGetMetadata - GetMetadataJob failed.' So,I tried it in ENVI 5.3 Classicd and I got the TIFF file successfully in the end.However,the TIFF file doesn't contain the projection. I don't know the reasons for the above problems.Can you give me the answer Thanks for your sincere reply.
1 286
by  Mari MinariJump to last post
28 Aug 2017 08:10 AM
2 Replies and 433 Views Mosaic  433  2 Started by  Z Z Hi,everyone. I have downloaded several Sentinel-1 images, then I made radiometric terrain correction and convert DN value to dB. The first mosaic is made by using of two processed images in ENVI. and land area is also be removed.The masked mosaic output's size is about 4.8 G, and then two masked mosaic images( one individual mosaic image size is about 4.8G) are be made second mosaic. However,the process is very slowly this time. About 17 hours later, the mosaic is only about 75. My quest...
2 433
by  Z ZJump to last post
21 Jun 2017 01:31 AM
2 Replies and 325 Views ROI  325  2 Started by  Z Z Hi,everyone. I have create several different ROIs in an satellite image,and I want to get the statistics of every different ROI's mean value rather than overall ROI's mean value.I have found XROI in IDL can show individual samples’ information, however these information couldn't be saved into files.So I want to know the way to get the goals. Thanks for your suggestions in advance.
2 325
by  Z ZJump to last post
20 Jun 2017 05:55 AM
0 Replies and 364 Views CloudCompare  364  0 Started by  John Meyer Hello, I was wondering if anyone had any experience with importing .bin files that were generated using the open source CloudCompare. I am able to import .las files that I created with CloudCompare, but I have had no luck importing meshes i created and saved as .bin, .ply, .txt, of DXF files. Thank you, John
0 364
17 May 2017 02:01 PM
You are not authorized to create a new topic


MOST RECENT

ENVI-powered Urban Heat Island GeoService Available on CloudEO

11/29/2017

If you’ve spent much time in a large metropolitan area, you probably noticed that temperatures in... more »

Harris Geospatial Aerial Survey Capabilities

11/29/2017

Amazon is looking to build a second headquarters, and one site supposedly under consideration is near the... more »

SIGN UP & STAY INFORMED

Sign up to receive the latest news, events, technologies and special offers.

SIGN ME UP