INP=A Input polygon file
OUT=B Output polygon file
PROJ=UTM specifies that the conversion is
from lat-long to UTM. The first
point to be converted determines
the UTM zone, which is printed out,
and then all points are referenced
to that UTM zone even if they would
ordinarily fall in another zone.
This is done to provide a single
map projection for the entire data
set.
PROJ=LAMBERT specifies that the conversion is
from lat-long to Lambert Conformal
Conic with two standard parallels
L,U stated in degrees with a
decimal point. The default L,U is
33.,45.
PROJ=ALBERS specifies that the conversion is
from lat-long to Albers Equal Area
Projection with two standard
parallels L,U stated in degrees
with a decimal point. The default
L,U is 33.,45.
PROJ=ALBERS2 specifies that the conversion is
from lat-long to a special formula-
tion of the Albers Equal Area
Projection which includes eccentri-
city of the spheroid. The standard
parallels L,U have default values
of 33.,45.
PROJ=LANDSAT specifies that the geometric
transformation contained in the
routine ERTMGEOM is to be applied
so that points in the raw image can
be moved to their location in the
logged image. The next five key-
words must be specified.
PROJ=SOM Specifies Space Oblique Mercator
projection.
Suppresses printing of printout messages.
INSI(1)=L These keywords specify the parame-
INSI(2)=S ters used in logging the Landsat
LATI=RLAT image with ERTMGEOM so the same
SENS=N transformation can be applied to
BAND=K the point data set. L and S are the
dimensions of the raw Landsat.
RLAT is the latitude of the Landsat
frame. N specifies the sensor
platform. Currently N=1,2,3 for
Landsat 1,2,3 respectively. K
specifies which band was used to
locate the point set in the raw
frame (currently 4 through 7). K=0
can be used if no band offsets are
used.
INSI(1)=L These keywords specify the parame
INSI(2)=S ters used in logging the Landsat
LATI=RLAT image with ERTMGEOM so the same
SENS=N transformation can be applied to
BAND=K the point data set. L and S are the
dimensions of the raw Landsat.
RLAT is the latitude of the Landsat
frame. N specifies the sensor
platform. Currently N=1,2,3 for
Landsat 1,2,3 respectively. K
specifies which band was used to
locate the point set in the raw
frame (currently 4 through 7). K=0
can be used if no band offsets are
used.
INSI(1)=L These keywords specify the parame
INSI(2)=S ters used in logging the Landsat
LATI=RLAT image with ERTMGEOM so the same
SENS=N transformation can be applied to
BAND=K the point data set. L and S are the
dimensions of the raw Landsat.
RLAT is the latitude of the Landsat
frame. N specifies the sensor
platform. Currently N=1,2,3 for
Landsat 1,2,3 respectively. K
specifies which band was used to
locate the point set in the raw
frame (currently 4 through 7). K=0
can be used if no band offsets are
used.
INSI(1)=L These keywords specify the parame
INSI(2)=S ters used in logging the Landsat
LATI=RLAT image with ERTMGEOM so the same
SENS=N transformation can be applied to
BAND=K the point data set. L and S are the
dimensions of the raw Landsat.
RLAT is the latitude of the Landsat
frame. N specifies the sensor
platform. Currently N=1,2,3 for
Landsat 1,2,3 respectively. K
specifies which band was used to
locate the point set in the raw
frame (currently 4 through 7). K=0
can be used if no band offsets are
used.
STPAR=(L,U) Standard parallels in degrees, used
for LAMBERT, ALBERS and ALBERS2
projections. L-lower, U-upper.
Default: L=33., U=45.
CMER=M Central meridian, used in LAMBERT
projection.
INCON=(C1,...,C6) This specifies an input conversion
prior to application of the map
transformation:
X' = C1.X +C2.Y + C3
Y' = C4.X + C5.Y + C6
OUTCON=(D1,...,D6) This specifies an output conversion
after map projection in the same
manner as INCON.
SKIP=n This is used for skipping nominal
data. Two data words are read and
then n words are skipped, etc.
The skipped data are carried along
unchanged to the output file.
IGNORE=(x,y) causes all points with the value
(x,y) to be ignored by the
transformation. The default is to
ignore (0.,0.). x and y must be
given in floating format.
ZONE=z The integer z forces a zonal
mapping (such as UTM) to be in a
specific zone. The negative of the
zone number is used to indicate that
the UTM coordinates are in the
Southern hemisphere.
'INVERSE Does inverse transformation
PATH=p projection
SPHEROID=s projection.
1 = CLARK 1866 (Default)
2 = CLARK 1880
3 = BESSEL
4 = MODIFIED MERCURY 1968
5 = INTERNATIONAL
6 = WORLD GEOD. SYS. 1972
7 = NEW INTERNATIONAL 1967
8 = EVEREST
9 = WORLD GEOD. SYS. 1966
10 = GEOD. REF. SYS. 1980
.EN