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@(#)README 4.4 93/09/26 GIE REL"
The files in this directory are support data for PROJ.4 programs
as well as test scripts for testing proj installation.
File Contents:
README --- This file
proj_def.dat --- basic default file used by proj.
nad27 --- North American Datum 1927 for "init=" definition of
State Plane Coordinate Systems (SPCS).
nad83 --- North American Datum 1983 for "init=" definition of SPCS.
GL27 --- Great Lakes Survey grids, NAD27
world --- Proj specifications for several international grid systems.
nad.lst --- Reference list of SPCS States and NGS datum identifiers
nad2bin.c --- C program to convert above ASCII files into binary
files usable by program nad2nad. Compiled and used in
install script only.
install --- Unix shell (sh) script to install nad2nad file and proj
init files. Read beginning for usage instructions.
test27 --- Unix shell (sh) scripts to test installation of
test83 proj and nad27/nad83 init files. These scripts
expect release 4 proj to reside in ../src.
pj_out27 --- Comparison files for above test procedures.
pj_out83
The following NADCON conversion files are distributed in separate,
uncompressed distibution file(s).
Ascii source (in delta format) of grid data to convert geographic
coordinates from NAD27 to NAD83
alaska.lla.Z --- Alaska
conus.lla.Z --- Conterminous U.S.
hawaii.lla.Z --- Hawaii
prvi.lla.Z --- Puerto Rico, Virgin Is.
stgeorge.lla.Z --- St. George Is, Alaska
stlrnc.lla.Z --- St. Lawrence Is., Alaska
stpaul.lla.Z --- St. Paul Is., Alaska
Ascii source (in delta format) of grid data for high precision
conversion of geographic coordinates from NAD83 to NAD83
FL.lla.Z --- Florida
MD.lla.Z --- Maryland
TN.lla.Z --- Tennessee
WI.lla.Z --- Wisconsin
WO.lla.Z --- Washington, Oregon, N. California
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