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13693261870

2023-03-13 68bcf51f00517ae044ab4ba1902212b9db7ad763

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using ExportMap.Models;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Web;
 
namespace ExportMap.cs
{
    public class XYZUtil
    {
 
        private static string pyFile;
 
        /// <summary>
        /// 获取Python文件
        /// </summary>
        public static string PyFile
        {
            get
            {
                if (string.IsNullOrWhiteSpace(pyFile))
                {
                    pyFile = Path.Combine(ExportUtil.SourcesPath, "xyz.py");
                }
 
                return pyFile;
            }
        }
 
        /// <summary>
        /// QGIS工程
        /// </summary>
        public static string Qgz
        {
            get
            {
                return "xyz.qgz";
            }
        }
 
        /// <summary>
        /// 生成
        /// </summary>
        /// <param name="args">XYZ参数</param>
        /// <param name="err">错误信息</param>
        /// <returns>数据发布ID</returns>
        public static int Generate(XYZArgs args, ref string err)
        {
            string tifFile = Path.Combine(ExportUtil.SourcesPath, ExportUtil.DateStr + ".txt");
            string xyzPath = "";
 
            string cmd = string.Format("python {0} -qgz {1} -file {2} -out {3} -min {4} -max {5}", PyFile, Qgz, tifFile, xyzPath, args.min, args.max);
            err = Tool.ExecPython(cmd);
 
            return args.id;
        }
    }
}