Expected CSV format:
id,label,cluster,stop,placement_type,pole_tag_number,lat,lonValid placement_type values:
POLE_STAPLED · POLE_TAPED · BOARD_PINNED · BOARD_TAPED · BOARD_STAPLED · WINDOW_TAPED · DOOR_TAPED · STACK
pole_tag_number is only used for POLE_* types. lat/lon are optional.