lasinfo (210611) report for 'AHN4T/11AN2_04.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: 174/2021 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: 24710696 number of points by return: 23965383 540681 171905 32676 51 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 573730 0 min x y z: 187980.000 573730.000 -1.925 max x y z: 189019.999 575019.999 20.986 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: 24710696 extended number of points by return: 23965383 540681 171905 32676 51 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 0 1039999 Y 0 1289999 Z -1925 20986 intensity 45 4891 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1108 1110 gps_time 269003626.847221 269005492.138904 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 12 255 B 8 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 48.91 ('Amplitude') attribute1 -16.57 32.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23965383 number of intermediate returns: 204854 number of last returns: 23961001 number of single returns: 23420542 covered area in square units/kilounits: 1322248/1.32 point density: all returns 18.69 last only 18.12 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24710696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23965383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 540681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 171905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51 instead zero. overview over extended number of returns of given pulse: 23420542 741215 417869 130810 260 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 997829 unclassified (1) 22962899 ground (2) 454858 building (6) 288698 water (9) 6412 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1817011 +---> 146089 of those are unclassified (1) +---> 1581236 of those are ground (2) +---> 73369 of those are building (6) +---> 15794 of those are water (9) +---> 523 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 2 bin [-1.9,-1.8) has 360 bin [-1.8,-1.7) has 34375 bin [-1.7,-1.6) has 198020 bin [-1.6,-1.5) has 95106 bin [-1.5,-1.4) has 102514 bin [-1.4,-1.3) has 163406 bin [-1.3,-1.2) has 301897 bin [-1.2,-1.1) has 890090 bin [-1.1,-1.0) has 3184910 bin [-1.0,-0.9) has 7792234 bin [-0.9,-0.8) has 5911707 bin [-0.8,-0.7) has 1528148 bin [-0.7,-0.6) has 577696 bin [-0.6,-0.5) has 388135 bin [-0.5,-0.4) has 379824 bin [-0.4,-0.3) has 466492 bin [-0.3,-0.2) has 277817 bin [-0.2,-0.1) has 195571 bin [-0.1,0.0) has 177453 bin [0.0,0.1) has 156025 bin [0.1,0.2) has 175965 bin [0.2,0.3) has 192135 bin [0.3,0.4) has 98725 bin [0.4,0.5) has 42429 bin [0.5,0.6) has 25536 bin [0.6,0.7) has 18633 bin [0.7,0.8) has 14716 bin [0.8,0.9) has 15374 bin [0.9,1.0) has 16211 bin [1.0,1.1) has 16899 bin [1.1,1.2) has 17464 bin [1.2,1.3) has 17505 bin [1.3,1.4) has 16352 bin [1.4,1.5) has 16370 bin [1.5,1.6) has 15997 bin [1.6,1.7) has 16165 bin [1.7,1.8) has 16379 bin [1.8,1.9) has 16198 bin [1.9,2.0) has 15778 bin [2.0,2.1) has 16045 bin [2.1,2.2) has 16928 bin [2.2,2.3) has 17929 bin [2.3,2.4) has 16978 bin [2.4,2.5) has 17102 bin [2.5,2.6) has 18339 bin [2.6,2.7) has 16933 bin [2.7,2.8) has 17805 bin [2.8,2.9) has 17657 bin [2.9,3.0) has 17614 bin [3.0,3.1) has 18678 bin [3.1,3.2) has 18661 bin [3.2,3.3) has 16774 bin [3.3,3.4) has 21187 bin [3.4,3.5) has 23084 bin [3.5,3.6) has 17119 bin [3.6,3.7) has 18212 bin [3.7,3.8) has 15861 bin [3.8,3.9) has 15524 bin [3.9,4.0) has 15650 bin [4.0,4.1) has 16407 bin [4.1,4.2) has 15820 bin [4.2,4.3) has 17417 bin [4.3,4.4) has 19114 bin [4.4,4.5) has 18023 bin [4.5,4.6) has 16268 bin [4.6,4.7) has 15114 bin [4.7,4.8) has 14540 bin [4.8,4.9) has 18114 bin [4.9,5.0) has 18104 bin [5.0,5.1) has 14160 bin [5.1,5.2) has 13733 bin [5.2,5.3) has 14791 bin [5.3,5.4) has 15671 bin [5.4,5.5) has 14826 bin [5.5,5.6) has 15190 bin [5.6,5.7) has 14246 bin [5.7,5.8) has 13178 bin [5.8,5.9) has 16090 bin [5.9,6.0) has 14371 bin [6.0,6.1) has 13367 bin [6.1,6.2) has 12117 bin [6.2,6.3) has 12919 bin [6.3,6.4) has 11429 bin [6.4,6.5) has 11517 bin [6.5,6.6) has 16239 bin [6.6,6.7) has 24080 bin [6.7,6.8) has 13508 bin [6.8,6.9) has 10186 bin [6.9,7.0) has 9642 bin [7.0,7.1) has 9547 bin [7.1,7.2) has 9436 bin [7.2,7.3) has 10764 bin [7.3,7.4) has 12451 bin [7.4,7.5) has 9392 bin [7.5,7.6) has 9707 bin [7.6,7.7) has 8718 bin [7.7,7.8) has 8442 bin [7.8,7.9) has 8146 bin [7.9,8.0) has 9077 bin [8.0,8.1) has 7695 bin [8.1,8.2) has 7589 bin [8.2,8.3) has 6865 bin [8.3,8.4) has 6798 bin [8.4,8.5) has 7344 bin [8.5,8.6) has 6444 bin [8.6,8.7) has 6390 bin [8.7,8.8) has 6406 bin [8.8,8.9) has 5982 bin [8.9,9.0) has 6437 bin [9.0,9.1) has 6445 bin [9.1,9.2) has 5704 bin [9.2,9.3) has 4581 bin [9.3,9.4) has 4394 bin [9.4,9.5) has 4149 bin [9.5,9.6) has 3916 bin [9.6,9.7) has 3886 bin [9.7,9.8) has 3902 bin [9.8,9.9) has 3874 bin [9.9,10.0) has 3369 bin [10.0,10.1) has 3375 bin [10.1,10.2) has 3204 bin [10.2,10.3) has 2890 bin [10.3,10.4) has 2875 bin [10.4,10.5) has 2772 bin [10.5,10.6) has 2707 bin [10.6,10.7) has 3220 bin [10.7,10.8) has 4154 bin [10.8,10.9) has 3933 bin [10.9,11.0) has 3845 bin [11.0,11.1) has 3749 bin [11.1,11.2) has 3057 bin [11.2,11.3) has 2175 bin [11.3,11.4) has 2145 bin [11.4,11.5) has 2020 bin [11.5,11.6) has 2049 bin [11.6,11.7) has 1979 bin [11.7,11.8) has 1876 bin [11.8,11.9) has 1923 bin [11.9,12.0) has 1900 bin [12.0,12.1) has 1751 bin [12.1,12.2) has 1723 bin [12.2,12.3) has 1590 bin [12.3,12.4) has 1572 bin [12.4,12.5) has 1545 bin [12.5,12.6) has 1526 bin [12.6,12.7) has 1460 bin [12.7,12.8) has 1483 bin [12.8,12.9) has 1379 bin [12.9,13.0) has 1315 bin [13.0,13.1) has 1237 bin [13.1,13.2) has 1221 bin [13.2,13.3) has 1167 bin [13.3,13.4) has 1080 bin [13.4,13.5) has 1034 bin [13.5,13.6) has 996 bin [13.6,13.7) has 978 bin [13.7,13.8) has 923 bin [13.8,13.9) has 920 bin [13.9,14.0) has 894 bin [14.0,14.1) has 802 bin [14.1,14.2) has 821 bin [14.2,14.3) has 768 bin [14.3,14.4) has 784 bin [14.4,14.5) has 657 bin [14.5,14.6) has 598 bin [14.6,14.7) has 584 bin [14.7,14.8) has 515 bin [14.8,14.9) has 448 bin [14.9,15.0) has 484 bin [15.0,15.1) has 467 bin [15.1,15.2) has 422 bin [15.2,15.3) has 399 bin [15.3,15.4) has 404 bin [15.4,15.5) has 387 bin [15.5,15.6) has 403 bin [15.6,15.7) has 376 bin [15.7,15.8) has 291 bin [15.8,15.9) has 282 bin [15.9,16.0) has 240 bin [16.0,16.1) has 238 bin [16.1,16.2) has 250 bin [16.2,16.3) has 217 bin [16.3,16.4) has 195 bin [16.4,16.5) has 227 bin [16.5,16.6) has 215 bin [16.6,16.7) has 1271 bin [16.7,16.8) has 8928 bin [16.8,16.9) has 6515 bin [16.9,17.0) has 840 bin [17.0,17.1) has 221 bin [17.1,17.2) has 137 bin [17.2,17.3) has 105 bin [17.3,17.4) has 102 bin [17.4,17.5) has 72 bin [17.5,17.6) has 63 bin [17.6,17.7) has 84 bin [17.7,17.8) has 71 bin [17.8,17.9) has 69 bin [17.9,18.0) has 53 bin [18.0,18.1) has 67 bin [18.1,18.2) has 54 bin [18.2,18.3) has 53 bin [18.3,18.4) has 35 bin [18.4,18.5) has 32 bin [18.5,18.6) has 20 bin [18.6,18.7) has 14 bin [18.7,18.8) has 22 bin [18.8,18.9) has 11 bin [18.9,19.0) has 8 bin [19.0,19.1) has 2 bin [19.1,19.2) has 2 bin [19.4,19.5) has 1 bin [19.5,19.6) has 1 bin [20.9,21.0) has 3 average z coordinate -0.5 for 24710696 element(s) point source id histogram with bin size 1.000000 bin 1108 has 7083029 bin 1109 has 17183102 bin 1110 has 444565 average point source id 1108.731352609412625 for 24710696 element(s)