添加2个接口

13693261870

2024-09-03 3cfb6aa02516135fb174ab1b30620f2007924663

 ExportMap/cs/LasUtils.cs

@@ -23,7 +23,7 @@
        /// </summary>
        public static string GetReleaseUrl(string path)
        {
            return "http://{host}/LFData/" + path.Replace("\\", "/");
            return "{host}/LFData/" + path.Replace("\\", "/");
        }

        /// <summary>
@@ -55,10 +55,12 @@
                    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);
                    int idx = args.ids.IndexOf(meta.id);
                    string cmd = string.Format("{0}\\gocesiumtiler.exe -i \"{1}\" -o \"{2}\" -e {3} -z {4} -g -s", tilerPath, lasPath, outPath, args.srids[idx], args.zs[idx]);
                    SysTask task = TaskDBHelper.CreateTask(args, meta, "LAS", "点云数据(LAS)");
                    err = Tools.ExecCmd(task, cmd, false);

                    string jsonFile = findTileset(outPath);
                    string jsonFile = findTileset(meta, outPath);
                    if ("laz" == meta.type && File.Exists(lasPath)) File.Delete(lasPath);
                    if (File.Exists(jsonFile))
                    {
@@ -85,9 +87,9 @@
        {
            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);
            Tools.ExecCmd(new List<string> { cmd });

            return lasPath;
        }
@@ -95,8 +97,10 @@
        /// <summary>
        /// 查找tileset.json
        /// </summary>
        private static string findTileset(string path)
        private static string findTileset(SysMeta meta, string path)
        {
            PathRename(meta, path);

            DirectoryInfo di = new DirectoryInfo(path);
            FileInfo[] fis = di.GetFiles("tileset.json", SearchOption.AllDirectories);

@@ -104,15 +108,40 @@
        }

        /// <summary>
        /// 路径重命名
        /// </summary>
        private static void PathRename(SysMeta meta, string path)
        {
            try
            {
                string subPath = Path.Combine(path, meta.guid);
                if (Directory.Exists(subPath))
                {
                    string newPath = Path.Combine(path, meta.id.ToString());
                    Directory.Move(subPath, newPath);
                }
            }
            catch
            {
            }
        }

        /// <summary>
        /// 插入数据库
        /// </summary>
        private static int InsertToDB(SysMeta meta, XYZArgs args, string path)
        {
            if (PubDBHelper.IsPublish(meta.id)) return 1;
            //if (PubDBHelper.IsPublish(meta.id)) return 1;
            int pubid = PubDBHelper.GetPushlishId(meta.id);
            if (pubid > 0)
            {
                PubDBHelper.UpdatePublish(pubid, meta.name, args.userId, null);
                return pubid;
            }

            SysPublish sys = Tools.NewPublish(meta, args, GetReleaseUrl(path), path);

            int pubid = PubDBHelper.InsertPublish(sys);
            pubid = PubDBHelper.InsertPublish(sys);
            if (pubid > 0)
            {
                sys.id = pubid;
@@ -122,5 +151,40 @@

            return pubid;
        }

        /// <summary>
        /// 读取Las坐标系
        /// </summary>
        public static List<int> ReadLasCs(XYZArgs args, ref string err)
        {
            List<SysMeta> list = XYZUtils.SelectMetas(args.ids, "and type in ('las', 'laz')");
            if (null == list || list.Count == 0) return null;

            string uploadFolder = Tools.GetSetting("uploadFolder");

            List<int> ids = new List<int>();
            foreach (SysMeta meta in list)
            {
                try
                {
                    string lasPath = Path.Combine(uploadFolder, meta.path);
                    if (!File.Exists(lasPath))
                    {
                        ids.Add(-1);
                        continue;
                    }

                    int epsg = Tools.get_las_cs(lasPath.Replace("\\", "/"));
                    ids.Add(epsg);
                }
                catch (Exception ex)
                {
                    LogOut.Error(ex.Message + "\r\n" + ex.StackTrace);
                    ids.Add(-1);
                }
            }

            return ids;
        }
    }
}