Appendix E: Alphabetical Listing of Local LAS Modules

Alphabetical Listing of Local LAS Modules

aggrg2 Collapses columns of numbers in an IBIS tabular file into smaller columns

anudem Calculates a regular grid of values of a smooth surface fitted to large numbers of irregularly spaced elevation data points, contour lines, stream lines and sink points

arch8mm Utility to convert LAS images from NDF format files

asc2gen Reads an ASCII file and writes an Arc Generate acceptable format

catfile Concatenates up to one hundred IBIS tabular files to produce a new IBIS tabular file

cdcd Produces a labeled CD-R containing digital data in ISO9660 Level 2 format

concat2 Concatenate one or more images into an existing image

copyfile Copies selected columns of the input IBIS tabular file into selected columns of the output IBIS tabular file

cutadd Adds points along a cutline

cutchg Modifies an IBIS cutline file as specified

dir2cd Create a CD containing the specified data directory

dsprgrd Displays grid and transformation information in a grid file

esat2cd Copy EarthSat browse images to CD

exbrows Extract a browse image

ff123 Copy one Fast Format tape to a three tape set

finite Creates a Geometric or Radiometric Mapping Grid using the finite element method (triangulation) for surface fitting

flight Plot NAPP flight lines

gen2asc Reads an Arc Generate-line compatable file and writes a database acceptable ASCII file

geomz Performs a vertical (brightness) rubber band sheet manipulation of an image according to the radiometric grid specified in INGRID

gettape Determine the type of an AVHRR archive tape

getzval Retrieves the average radiometric value of point using a specified kernel grid size

glcts Generate Global Land Cover Test Site tapes

gof2mgr Reads a GOF and writes the data to a IBIS graphics file

gof2mtb Generates an IBIS tabular file from a GOF that contains points

gridsub Subtract two geometric mapping grids and create a plot file of the differences

hismtch Matches the histograms created by PIXCOUNT of the overlap area of two images

ibis2gbl Retrieves values from IBIS file which are used to set TAE globals and saves current values of the TAE globals $OFFL, $OFFS, $XNL, $XNS, and $MEANZ in a global parameter file so that, if necessary, they can be restored in a later session

inpecon Copy one 8 mm INPE format tape to multiple archive tape sets

inscount Inserts a count into an IBIS graphics file

intcut Calculates the intersection of two polygons

jsccopy opy one JSC (Johnson Space Center) format image to 3480 and extract metadata from the header records, copying it to a remote disk directory.

lamgbl Global parameters for LAMS system

lsqmtb To perform a least squares fit on columns of an IBIS tabular file

ltwg123 Copy one LTWG (Landsat Technical Working Group) tape to a three-tape set and extract needed metadata from the header files

ltwgcd Mounts a CD and scans it to locate an image

master Create or modify master database entries

mave Calculates the average line,sample locations in the output mosaic space

mcrn Determines starting location in the output mosaic space

mctp Places a file containing control points for the specified frame into an image based information system (IBIS) tabular file

mcut Places the coordinates of the cutline for the specified frame into an image based information system (IBIS) graphics file

medit Allows for the addition or deletion of tie points

merge Transfers data into an existing IBIS tabular file from a second IBIS tabular file based on the equality of specified values

mf Performs mathematic operations on one or more columns of an IBIS tabular file

mgmap Geometrically corrects the image using the geometric mapping grid

mgr2gof Reads an IBIS graphics file and writes the data to a GOF

mgr2mtb Generates an IBIS tabular file from an IBIS graphics file

mgr2tab Reads an IBIS graphics file and writes the data to a polygon labeled table file

mgrid Creates a geometric mapping grid for the specified frame

mntcd Mount a CDROM on a unix file server

mrad Radiometrically corrects the from frame to match the to frame and mosaics the input frames as specified

mrlc2cd Utility to copy MRLC tapes to CD-R

mtb2gof Generates a GOF of points from an IBIS tabular file

mtb2mgr Generates an IBIS graphics file from an IBIS tabular file

mtb2tab Generates a labeled table of control points from an IBIS tabular file

mtbgen Generates an IBIS tabular file

mtbsort Sorts all the columns of an image based information system (IBIS) tabular file based upon one or more control key columns (SORTCOL)

mtie Generates tie points and residual values for the overlapping edges of the two input frames

nalc2cd Utility to copy NALC tapes to CD-R

nalc2nl Utility to copy NALC tapes to near line

ncp Transfers files from one machine to another over the local network

ndfcopy Copy NDF (NLAPS Data Format) media to archive tape(s)

nldc321 Copy multiple NLDC 3480 formatted tape-sets to one 3490 archive tape

picmatch Matches two input images along a cutline

pmask Creates a mask of a specified value within an image

polygeo Maps line/sample locations according to a Geometric Mapping Grid

qrep Reads an IBIS file and prints the data to the device(s) specified

randadd Adds random points near a densified cutline

readmss Copies MSS-X archive images from an archive tape to disk and converts them into LAS

relmap Renumbers specific values of an input image by use of a set of relational numbers extracted from an Oracle database table

rowop Deletes rows from an IBIS tabular file

setgbls Sets the TAE globals ($OFFL,$OFFS,$XNL,$XNS,$MEANZ) with the values in the parameter file (PARFILE)

stopmove Stop the MOVE_LB function

stopreform Stop the REFORM_LB function

stoptpacq Stop the TPACQ function

tab2mgr Reads a polygon labeled table file and writes the data to a IBIS graphics file

tab2mtb Generates an IBIS tabular file from a labeled table file that contains points

tab2orc Converts a labeled table(LT) file to an Oracle table

trancoord2 Converts coordinates from one coordinate system to another

umntcd Unmount a CDROM on a unix file server

verplot Submit a postscript, CGM or HPGL file to the Versatec 8900 for plotting

zeh_overview Zeh Graphic Systems provides two Windows applications programs, zsub and shq. These programs are available only on Data General systems. zsub is used to submit plots to the Versatec plotter, and shq is used to monitor plots that are being processed