dehyd2

Contents: Description, Arguments, Usage, Examples, Images, Sub-Functions, Related Functions, Source Supported Under Version: >1.00 Current .dvrc Version: 1.24 Description Remove water vapor from an ASU Lab spectrum. A resampled ratio of water sensitive bands is computed and compared to a pure water specturm Arguments and Return Values Input: Emissivity data and and xaxis Output: dehydrated emissivity data Usage Syntax: deyhd2(emissivity = VAL, xaxis = VAL) emissivity - lab emissivity data xaxis - lab xaxis Examples dv> a struct, 3 elements data: 1x1x1973 array of float, bsq format [7,892 bytes] label: "Full of Water" xaxis: 1x1x1973 array of float, bsq format [7,892 bytes] dv> b=dehyd2(a.data,a.xaxis) 1x1x1973 array of float, bsq format [7,892 bytes] dv> xplot(a.data, "title 'Original'",b[], "title 'Dehydrated'",Xaxis=a.xaxis) dv> plim(1800,400,.8,1.04) Images

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Major Sub-Functions read_vm avg float Related Functions emcal filterz spectral_tools.dvrc dehyd2() Recent Library Changes Change Log Created On: 07-25-2007 Modified On: 01-17-2008