1

13693261870

2023-06-22 4d7c8b075ac8924ccf9a644e6e1bb3859c49aa32

 ExportMap/cs/LasUtils.cs

@@ -53,11 +53,13 @@

                    if (Directory.Exists(outPath)) Tools.DelPath(outPath);
                    if (!Directory.Exists(outPath)) Directory.CreateDirectory(outPath);
                    if ("laz" == meta.type) lasPath = toLas(lasPath, Path.Combine(outPath, meta.id + ".las"));

                    string cmd = string.Format("{0}\\gocesiumtiler.exe -i \"{1}\" -o \"{2}\" -e {3} -z {4} -g -s", tilerPath, lasPath, outPath, args.srid, args.z);
                    err = Tools.ExecCmd(cmd, false, false);

                    string jsonFile = findTileset(outPath);
                    if ("laz" == meta.type && File.Exists(lasPath)) File.Delete(lasPath);
                    if (File.Exists(jsonFile))
                    {
                        string path = jsonFile.Replace(Tools.GetSetting("lfData") + "\\", "");
@@ -77,6 +79,20 @@
        }

        /// <summary>
        /// laz 转换为 las
        /// </summary>
        private static string toLas(string lazPath, string outPath)
        {
            string lasPath = outPath.Replace("laz", "laz");
            string tilerPath = Tools.GetSetting("tilerPath");
            
            string cmd = string.Format("{0}\\laszip64.exe -i \"{1}\" -o \"{2}\"", tilerPath, lazPath, lasPath);
            Tools.ExecCmd(cmd, false, false);

            return lasPath;
        }

        /// <summary>
        /// 查找tileset.json
        /// </summary>
        private static string findTileset(string path)