(All L1/L2 Products) Improved Geolocation for Browse PNGs and KMLs

src/nisarqa/__init__.py

@@ -106,6 +106,7 @@ def _my_private_foo():
 
 # Next import parameters, products, utils, etc.
 from .summary_csv import *
+from .grids import *
 from .raster_classes import *
 from .lonlat import *
 from .parameters import *

src/nisarqa/globals.py

@@ -51,6 +51,10 @@
 # an error should be logged.
 STATISTICS_THRESHOLD_PERCENTAGE = 95.0
 
+# Suffix used for EPSG 4326 (lon/lat) browse and KML filenames.
+# EPSG 4326 is the standard coordinate system for longitude/latitude coordinates.
+LONLAT_SUFFIX = "4326"
+
 # Total number of tracks and frames (inclusive) for NISAR during operations
 NUM_TRACKS = 173  # valid range of [1, 173] confirmed on 2024-07-24
 NUM_FRAMES = 176  # valid range of [1, 176] confirmed on 2024-07-24
@@ -158,6 +162,7 @@ def get_possible_pols(product_type):
     "FIG_SIZE_TWO_PLOTS_PER_PAGE",
     "FIG_SIZE_THREE_PLOTS_PER_PAGE_STACKED",
     "PI_UNICODE",
+    "LONLAT_SUFFIX",
     "NUM_TRACKS",
     "NUM_FRAMES",
     "PRODUCT_SPECS_PATH",