resolved issues with KMZ/KML uploads

geospatial-data-converter/app.py

@@ -63,11 +63,13 @@ if st.session_state.arcgis_url:
  st.session_state.gdf = gdf
 
 elif st.session_state.uploaded_file is not None:
+ # try:
  st.session_state.fn_without_extension, _ = os.path.splitext(
  os.path.basename(st.session_state.uploaded_file.name),
  )
-
  st.session_state.gdf = read_file(st.session_state.uploaded_file)
+ # except AttributeError:
+ # pass # there is a lingering file from the previous instance, but it can be ignored
 
 if st.session_state.gdf is not None:
  st.selectbox(
@@ -103,6 +105,8 @@ if st.session_state.gdf is not None:
  "*(geometry omitted for display purposes)*",
  )
 
- display_df = st.session_state.gdf.drop(columns=["geometry"])
+ display_df = st.session_state.gdf.drop(columns=["geometry"]).to_dict(
+ orient="records",
+ )
 
  st.dataframe(display_df)

geospatial-data-converter/kml_tricks.py

@@ -89,7 +89,9 @@ def extract_data_from_kml_code(kml_code: str) -> pd.DataFrame:
  # Create a generator that yields a dictionary for each row, containing the Placemark name and each SimpleData field
  row_dicts = (
  {
- "Placemark_name": tag.parent.parent.find("name").text,
+ "Placemark_name": tag.parent.parent.find("name").text
+ if tag.parent.parent.find("name")
+ else "[no name]",
  **{field.get("name"): field.text for field in tag.find_all("simpledata")},
  }
  for tag in schema_data_tags