期望的返回格式:
{
"code": 200,
"msg": "操作成功",
"data": {
"geomDbId": "uuid-string",
"shppath": "/home/siwei/uploadPath/2025/08/01/文件_20250801154318A001.zip",
"geoms": ["SRID=4326;POLYGON(...)", "SRID=4326;POLYGON(...)"],
"envelope": "SRID=4326;POLYGON(...)",
"centroid": "SRID=4326;POINT(...)"
}
}