Flood Study - La Porte, TX
Project Info
- Created
- Apr 13, 2024
- Modified
- Jan 21, 2026
- Size
- 1.2 GB
- Acres
- 16
- Format
- .laz
Location
Powered by
20240413_073744_2.laz
(1.12 GB)
Uploaded
Horizontal
WGS 84 / UTM zone 15N
EPSG:
32615
Unit:
m
Proj4:
+proj=utm +zone=15 +datum=WGS84 +units=m +no_defs
OGC WKT:
PROJCS["WGS 84 / UTM zone 15N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-93],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32615"]]
WGS 84 / UTM zone 15N (6060)
Vertical
Ellipsoid
Unit:
m
Ellipsoid (6454)
Reprojection
Horizontal
NAD83(2011) / Texas South Central (ftUS)
EPSG:
6588
Unit:
ft
Proj4:
+proj=lcc +lat_0=27.8333333333333 +lon_0=-99 +lat_1=30.2833333333333 +lat_2=28.3833333333333 +x_0=600000 +y_0=3999999.9998984 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=us-ft +no_defs +type=crs
OGC WKT:
PROJCS["NAD83(2011) / Texas South Central (ftUS)",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",27.8333333333333],PARAMETER["central_meridian",-99],PARAMETER["standard_parallel_1",30.2833333333333],PARAMETER["standard_parallel_2",28.3833333333333],PARAMETER["false_easting",1968500],PARAMETER["false_northing",13123333.333],UNIT["US survey foot",0.304800609601219],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6588"]]
NAD83(2011) / Texas South Central (ftUS) (3483)
Vertical
NAVD88 height (geoid18) (ftUS)
EPSG:
6360
Unit:
ft
OGC WKT:
VERT_CS["NAVD88 height",VERT_DATUM["North American Vertical Datum 1988",2005,AUTHORITY["EPSG","5103"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Up",UP],GEOIDMODEL["GEOID18"],AUTHORITY["EPSG","5703"]]
NAVD88 height (geoid18) (ftUS) (6497)
