process crism

Contents: Description, Arguments, Usage, Examples, Images, Sub-Functions, Related Functions, Source Supported Under Version: > 1.08 Current .dvrc Version: 1.12 Description Download and process any CRISM image, including Radiance or I/F, Short or Long, FRT/HRL/MSP etc. Arguments and Return Values Inputs: takes a truncated image id and the desired processing steps Output: the processed structure including all desired steps elements Usage Syntax: process_crism(product_id [, sl=BOOL][, raw=BOOL][, resample=BOOL][, atm=INT][, destripe=BOOL][, index=BOOL][, wget=BOOL][,rotate=BOOL][, src&61;BOOL]) product_id - truncated product id. NOTE: Does not include prefix. This should look like 000035B5_07 sl - include the short wavelength (default is 0) raw - output the entire PDS structures for each component (default is 0) resample - resample the array to uniform wavelengths across the detector crism_resample() (default is 0) atm - perform the atmospheric correction crism_atm() Default is 1, Mapping is 2 destripe - remove column related noise and spikes crism_destripe() (default is 1) index - create the standard indices create_indices() create_indices_key() (default is 1) wget - force the use of wget rather than copy() (default is 0) rotate - rotate the image to ~North up (default=1) src - download the data from the PDS location Examples dv> out=process_crism("000035B5_07") Enter password: ................ struct, 1 elements long: struct, 7 elements anc: struct, 5 elements... wl_array: 320x1x438 array of float, bil format [560,640 bytes] at_array: 320x1x438 array of float, bil format [560,640 bytes] id: ""HRS000035B5_07_IF174L_TRR2.IMG"" data: 320x225x438 array of float, bsq format [126,144,000 bytes] index: 320x225x16 array of double, bsq format [9,216,000 bytes] index_key: Text Buffer with 16 lines of text 1: Olivine Index 2: LCP Index 3: HCP Index 4: Ferric Coating 5: BD2290 MG, Fe-OH Minerals 6: D2300 Hydrates Minerals - Particularily Phyllosilicates 7: BD2210 AL-OH Minerals 8: BD1900 H20 - Alternate from CAT code 9: SINDEX Water Containing Minerals 10: BD2100 Monohydrated Sulfates dv> display(sstretch(out.long.index[,,2])) 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 crism_atm crism_resample crism_destripe get_crism create_indices create_indices_key Related Functions project_crism project_crism_index get_crism_list crism_science.dvrc process_crism() Recent Library Changes Change Log Created On: 03-30-2009 Modified On: 08-28-2011