Merge branch 'new'

src/topupopt/data/gis/calculate.py

src/topupopt/data/gis/identify.py

src/topupopt/data/gis/modify.py

src/topupopt/data/gis/utils.py

src/topupopt/problems/esipp/model.py

tests/examples_gis.py

tests/examples_gis_utils.py

tests/test_all.py

tests/test_gis_calculate.py

tests/test_gis_identify.py

tests/test_gis_modify.py

tests/test_gis_utils.py