msswarp_old: Spatially warp an MSS image

Description Usage Arguments

View source: R/msswarp_old.r

Description

Spatially warp an MSS image to match the spatial properties of a reference image

Usage

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msswarp_old(reffile, fixfile, window = 275, search = 27, sample = 1000,
  refstart = c(0, 0), fixstart = c(0, 0))

Arguments

reffile

character. MSS image file that has low spatial RMSE and low cloud cover

fixfile

character. MSS image file to be spatially warped to match the reference file

window

numeric. image subset size used to define cross-correlation calculation. unit is pixels along one side of a square

search

numeric. neighborhood search window size in which to find tie-point offset. unit is pixels along one side of a square

sample

numeric. target number of tie-points

refstart

numeric. c(xcoord,ycoord). reference image coordinate for a pixel identified as common in both the reference and the to-be-warped image. used to calculate an initial offset between the two images.

fixstart

numeric. c(xcoord,ycoord). fix image coordinate for a pixel identified as common in both the reference and the to-be-warped image. used to calculate an initial offset between the two images.


jdbcode/LandsatLinkr documentation built on July 14, 2021, 6:35 p.m.