Ejemplo n.º 1
0
 internal void Init()
 {
     if (type != "OSMData")
     {
         return;
     }
     zlib_data = Compression.UnZLibToBytes(zlib_data, raw_size);
     pBlock    = PrimitiveBlock.Read(new MemoryStream(zlib_data));
 }
Ejemplo n.º 2
0
        public int date_granularity = 1000;                                        // 18

        internal static PrimitiveBlock Read(Stream stream)
        {
            PrimitiveBlock obj = new PrimitiveBlock();
            int            b   = stream.ReadByte();

            if (b != 10)
            {
                throw new NotImplementedException();
            }
            obj.stringtable = StringTable.Read(stream);
            b = stream.ReadByte();
            while (b == 18)
            {
                obj.primitivegroup.Add(PrimitiveGroup.Read(stream));
                b = stream.ReadByte();
            }
            // NOTE: looks like those OSMSharp broken up files don't have any of these
            if (b == 136)
            {
                obj.granularity = (int)OSMReader.ReadVarInt(stream);
                b = stream.ReadByte();
            }
            if (b == 152)
            {
                obj.lat_offset = OSMReader.ReadVarInt(stream);
                b = stream.ReadByte();
            }
            if (b == 160)
            {
                obj.lon_offset = OSMReader.ReadVarInt(stream);
                b = stream.ReadByte();
            }
            if (b == 144)
            {
                obj.date_granularity = (int)OSMReader.ReadVarInt(stream);
                b = stream.ReadByte();
            }
            if (b != -1)
            {
                throw new NotImplementedException();
            }
            return(obj);
        }