https://gisgeography.com/principal-component-analysis-gis-redundant-data/ Geographic Information Systems Sun, 10 Mar 2024 12:15:44 +0000 hourly 1 https://wordpress.org/?v=6.8.3 https://gisgeography.com/principal-component-analysis-gis-redundant-data/#comment-169957 Mon, 15 Feb 2021 06:05:12 +0000 http://gisgeography.com/?p=1247#comment-169957 Can I use PCA techniques for assigning weights for several thematic layers in ArcGIS?

]]> https://gisgeography.com/principal-component-analysis-gis-redundant-data/#comment-86960 Wed, 06 May 2020 19:26:46 +0000 http://gisgeography.com/?p=1247#comment-86960 Hello everyone
I want to run PCA for lidar point cloud. how can I run it?

]]> https://gisgeography.com/principal-component-analysis-gis-redundant-data/#comment-34424 Mon, 08 Jul 2019 22:37:25 +0000 http://gisgeography.com/?p=1247#comment-34424 I keep getting a syntax error whenever I run pca on ArcMap. I even tried changing the output name to less than 10 characters and it still doesn’t work. Any suggestions?

]]> https://gisgeography.com/principal-component-analysis-gis-redundant-data/#comment-2019 Mon, 31 Jul 2017 16:48:02 +0000 http://gisgeography.com/?p=1247#comment-2019 I would rather not skip it, even if it doesn’t fit the purpose of your study. The general rule in PCA is the more the better.

]]> https://gisgeography.com/principal-component-analysis-gis-redundant-data/#comment-1972 Mon, 03 Jul 2017 10:08:56 +0000 http://gisgeography.com/?p=1247#comment-1972 Should I exclude Landsat 8-OLI Band#1 (Aerosol Band) from the composite image containing all multi-spectral bands.

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