lasinfo (210611) report for 'AHN4T/64EN2_20.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 183/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 942009 number of points by return: 911129 29811 1043 26 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 48980 426230 0 min x y z: 49522.225 426230.000 -1.211 max x y z: 50019.999 426545.305 16.037 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 942009 extended number of points by return: 911129 29811 1043 26 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 542225 1039999 Y 0 315305 Z -1211 16037 intensity 62 2658 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank 4 16 user_data 6 7 point_source_ID 35 35 gps_time 259500565.204103 259500573.929266 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 62 234 G 67 225 B 62 215 NIR 73 253 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle 667 2667 extended_scanner_channel 0 0 attribute0 0.62 26.58 ('Amplitude') attribute1 -15.45 10.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 911129 number of intermediate returns: 1069 number of last returns: 909378 number of single returns: 879567 covered area in square units/kilounits: 70360/0.07 point density: all returns 13.39 last only 12.92 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 942009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 911129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 29811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26 instead zero. overview over extended number of returns of given pulse: 879567 59271 3067 104 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 146934 unclassified (1) 764129 ground (2) 30946 water (9) +-> flagged as extended overlap: 220315 +---> 35013 of those are unclassified (1) +---> 174398 of those are ground (2) +---> 10904 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 3 bin [-1.2,-1.1) has 298 bin [-1.1,-1.0) has 16795 bin [-1.0,-0.9) has 51501 bin [-0.9,-0.8) has 21870 bin [-0.8,-0.7) has 14731 bin [-0.7,-0.6) has 9693 bin [-0.6,-0.5) has 8879 bin [-0.5,-0.4) has 9351 bin [-0.4,-0.3) has 9810 bin [-0.3,-0.2) has 9907 bin [-0.2,-0.1) has 11040 bin [-0.1,0.0) has 11958 bin [0.0,0.1) has 12514 bin [0.1,0.2) has 13146 bin [0.2,0.3) has 13604 bin [0.3,0.4) has 13835 bin [0.4,0.5) has 14177 bin [0.5,0.6) has 14820 bin [0.6,0.7) has 15080 bin [0.7,0.8) has 14465 bin [0.8,0.9) has 14326 bin [0.9,1.0) has 14228 bin [1.0,1.1) has 14177 bin [1.1,1.2) has 14354 bin [1.2,1.3) has 13803 bin [1.3,1.4) has 12181 bin [1.4,1.5) has 10597 bin [1.5,1.6) has 9943 bin [1.6,1.7) has 9505 bin [1.7,1.8) has 9090 bin [1.8,1.9) has 9229 bin [1.9,2.0) has 8385 bin [2.0,2.1) has 7995 bin [2.1,2.2) has 7898 bin [2.2,2.3) has 7453 bin [2.3,2.4) has 6399 bin [2.4,2.5) has 4850 bin [2.5,2.6) has 3670 bin [2.6,2.7) has 3074 bin [2.7,2.8) has 2453 bin [2.8,2.9) has 2058 bin [2.9,3.0) has 1731 bin [3.0,3.1) has 1704 bin [3.1,3.2) has 1467 bin [3.2,3.3) has 1193 bin [3.3,3.4) has 1097 bin [3.4,3.5) has 897 bin [3.5,3.6) has 889 bin [3.6,3.7) has 838 bin [3.7,3.8) has 897 bin [3.8,3.9) has 895 bin [3.9,4.0) has 830 bin [4.0,4.1) has 877 bin [4.1,4.2) has 1004 bin [4.2,4.3) has 1153 bin [4.3,4.4) has 1218 bin [4.4,4.5) has 1178 bin [4.5,4.6) has 1309 bin [4.6,4.7) has 1518 bin [4.7,4.8) has 1417 bin [4.8,4.9) has 1379 bin [4.9,5.0) has 1304 bin [5.0,5.1) has 1226 bin [5.1,5.2) has 1246 bin [5.2,5.3) has 1208 bin [5.3,5.4) has 1241 bin [5.4,5.5) has 1320 bin [5.5,5.6) has 1410 bin [5.6,5.7) has 2750 bin [5.7,5.8) has 3890 bin [5.8,5.9) has 6537 bin [5.9,6.0) has 7078 bin [6.0,6.1) has 8048 bin [6.1,6.2) has 6889 bin [6.2,6.3) has 7964 bin [6.3,6.4) has 8868 bin [6.4,6.5) has 7220 bin [6.5,6.6) has 6144 bin [6.6,6.7) has 5064 bin [6.7,6.8) has 4551 bin [6.8,6.9) has 4898 bin [6.9,7.0) has 5167 bin [7.0,7.1) has 5005 bin [7.1,7.2) has 5151 bin [7.2,7.3) has 4985 bin [7.3,7.4) has 4644 bin [7.4,7.5) has 4774 bin [7.5,7.6) has 4661 bin [7.6,7.7) has 4673 bin [7.7,7.8) has 5255 bin [7.8,7.9) has 6046 bin [7.9,8.0) has 6410 bin [8.0,8.1) has 6646 bin [8.1,8.2) has 7201 bin [8.2,8.3) has 7531 bin [8.3,8.4) has 7299 bin [8.4,8.5) has 7236 bin [8.5,8.6) has 7345 bin [8.6,8.7) has 6993 bin [8.7,8.8) has 6984 bin [8.8,8.9) has 7077 bin [8.9,9.0) has 6997 bin [9.0,9.1) has 6624 bin [9.1,9.2) has 6413 bin [9.2,9.3) has 6514 bin [9.3,9.4) has 6422 bin [9.4,9.5) has 6486 bin [9.5,9.6) has 6555 bin [9.6,9.7) has 6686 bin [9.7,9.8) has 6939 bin [9.8,9.9) has 6937 bin [9.9,10.0) has 6623 bin [10.0,10.1) has 6212 bin [10.1,10.2) has 5833 bin [10.2,10.3) has 6048 bin [10.3,10.4) has 5722 bin [10.4,10.5) has 5365 bin [10.5,10.6) has 4821 bin [10.6,10.7) has 4589 bin [10.7,10.8) has 4541 bin [10.8,10.9) has 4525 bin [10.9,11.0) has 4480 bin [11.0,11.1) has 4083 bin [11.1,11.2) has 4156 bin [11.2,11.3) has 4489 bin [11.3,11.4) has 4500 bin [11.4,11.5) has 4817 bin [11.5,11.6) has 4818 bin [11.6,11.7) has 5131 bin [11.7,11.8) has 5527 bin [11.8,11.9) has 5544 bin [11.9,12.0) has 5914 bin [12.0,12.1) has 5743 bin [12.1,12.2) has 5122 bin [12.2,12.3) has 4865 bin [12.3,12.4) has 4208 bin [12.4,12.5) has 3638 bin [12.5,12.6) has 3219 bin [12.6,12.7) has 2770 bin [12.7,12.8) has 2643 bin [12.8,12.9) has 2486 bin [12.9,13.0) has 2390 bin [13.0,13.1) has 2144 bin [13.1,13.2) has 2054 bin [13.2,13.3) has 1867 bin [13.3,13.4) has 1855 bin [13.4,13.5) has 1804 bin [13.5,13.6) has 1512 bin [13.6,13.7) has 1378 bin [13.7,13.8) has 1244 bin [13.8,13.9) has 1059 bin [13.9,14.0) has 1003 bin [14.0,14.1) has 881 bin [14.1,14.2) has 754 bin [14.2,14.3) has 729 bin [14.3,14.4) has 609 bin [14.4,14.5) has 614 bin [14.5,14.6) has 595 bin [14.6,14.7) has 578 bin [14.7,14.8) has 506 bin [14.8,14.9) has 488 bin [14.9,15.0) has 420 bin [15.0,15.1) has 443 bin [15.1,15.2) has 325 bin [15.2,15.3) has 261 bin [15.3,15.4) has 191 bin [15.4,15.5) has 148 bin [15.5,15.6) has 134 bin [15.6,15.7) has 122 bin [15.7,15.8) has 100 bin [15.8,15.9) has 85 bin [15.9,16.0) has 105 bin [16.0,16.1) has 31 average z coordinate 4.7 for 942009 element(s) point source id histogram with bin size 1.000000 bin 35 has 942009 average point source id 35 for 942009 element(s)