修改为东南天坐标系

backend_service/venv/lib/python3.13/site-packages/unstructured/errors.py

@@ -0,0 +1,15 @@
+class PageCountExceededError(ValueError):
+    """Error raised, when number of pages exceeds pdf_hi_res_max_pages limit."""
+
+    def __init__(self, document_pages: int, pdf_hi_res_max_pages: int):
+        self.document_pages = document_pages
+        self.pdf_hi_res_max_pages = pdf_hi_res_max_pages
+        self.message = (
+            f"Maximum number of PDF file pages exceeded - "
+            f"pages={document_pages}, maximum={pdf_hi_res_max_pages}."
+        )
+        super().__init__(self.message)
+
+
+class UnprocessableEntityError(Exception):
+    """Error raised when a file is not valid."""