lasinfo (210611) report for 'AHN4T/11FZ2_24.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 28713446 number of points by return: 25858829 1674222 880288 298019 2088 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 562480 0 min x y z: 217980.000 562480.000 5.400 max x y z: 219019.999 563769.999 43.555 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: 28713446 extended number of points by return: 25858829 1674222 880288 298019 2088 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 5400 43555 intensity 19 4629 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 3 user_data 8 9 point_source_ID 1073 1074 gps_time 268914121.437772 268914836.186679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 32 255 B 26 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 33.51 ('Amplitude') attribute1 -17.04 29.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25858829 number of intermediate returns: 1178485 number of last returns: 25858133 number of single returns: 24182001 covered area in square units/kilounits: 1341564/1.34 point density: all returns 21.40 last only 19.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28713446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25858829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1674222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 880288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 298019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2088 instead zero. overview over extended number of returns of given pulse: 24182001 1594857 1744586 1181543 10237 222 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3411886 unclassified (1) 24807448 ground (2) 398044 building (6) 96068 water (9) +-> flagged as extended overlap: 1876624 +---> 363159 of those are unclassified (1) +---> 1436965 of those are ground (2) +---> 72617 of those are building (6) +---> 3883 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 495 bin [5.5,5.6) has 692 bin [5.6,5.7) has 904 bin [5.7,5.8) has 1611 bin [5.8,5.9) has 7841 bin [5.9,6.0) has 27416 bin [6.0,6.1) has 19683 bin [6.1,6.2) has 18993 bin [6.2,6.3) has 36421 bin [6.3,6.4) has 50015 bin [6.4,6.5) has 80900 bin [6.5,6.6) has 133379 bin [6.6,6.7) has 235569 bin [6.7,6.8) has 402610 bin [6.8,6.9) has 655249 bin [6.9,7.0) has 1012796 bin [7.0,7.1) has 1156943 bin [7.1,7.2) has 1190391 bin [7.2,7.3) has 1140973 bin [7.3,7.4) has 1429910 bin [7.4,7.5) has 2002796 bin [7.5,7.6) has 2547228 bin [7.6,7.7) has 2776711 bin [7.7,7.8) has 2923749 bin [7.8,7.9) has 2590416 bin [7.9,8.0) has 1753147 bin [8.0,8.1) has 1097059 bin [8.1,8.2) has 617458 bin [8.2,8.3) has 331677 bin [8.3,8.4) has 214574 bin [8.4,8.5) has 155220 bin [8.5,8.6) has 124095 bin [8.6,8.7) has 108436 bin [8.7,8.8) has 77588 bin [8.8,8.9) has 55379 bin [8.9,9.0) has 40796 bin [9.0,9.1) has 29532 bin [9.1,9.2) has 21916 bin [9.2,9.3) has 16069 bin [9.3,9.4) has 13887 bin [9.4,9.5) has 13476 bin [9.5,9.6) has 13557 bin [9.6,9.7) has 14940 bin [9.7,9.8) has 14978 bin [9.8,9.9) has 14353 bin [9.9,10.0) has 18851 bin [10.0,10.1) has 15525 bin [10.1,10.2) has 15829 bin [10.2,10.3) has 17401 bin [10.3,10.4) has 17821 bin [10.4,10.5) has 18013 bin [10.5,10.6) has 18666 bin [10.6,10.7) has 19198 bin [10.7,10.8) has 21360 bin [10.8,10.9) has 22342 bin [10.9,11.0) has 21743 bin [11.0,11.1) has 21060 bin 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bin [34.4,34.5) has 2047 bin [34.5,34.6) has 1989 bin [34.6,34.7) has 1930 bin [34.7,34.8) has 2002 bin [34.8,34.9) has 1759 bin [34.9,35.0) has 1736 bin [35.0,35.1) has 1695 bin [35.1,35.2) has 1671 bin [35.2,35.3) has 1652 bin [35.3,35.4) has 1616 bin [35.4,35.5) has 1594 bin [35.5,35.6) has 1566 bin [35.6,35.7) has 1470 bin [35.7,35.8) has 1427 bin [35.8,35.9) has 1411 bin [35.9,36.0) has 1393 bin [36.0,36.1) has 1395 bin [36.1,36.2) has 1216 bin [36.2,36.3) has 1192 bin [36.3,36.4) has 1099 bin [36.4,36.5) has 1055 bin [36.5,36.6) has 1095 bin [36.6,36.7) has 1048 bin [36.7,36.8) has 940 bin [36.8,36.9) has 994 bin [36.9,37.0) has 931 bin [37.0,37.1) has 884 bin [37.1,37.2) has 823 bin [37.2,37.3) has 812 bin [37.3,37.4) has 804 bin [37.4,37.5) has 731 bin [37.5,37.6) has 742 bin [37.6,37.7) has 688 bin [37.7,37.8) has 656 bin [37.8,37.9) has 609 bin [37.9,38.0) has 575 bin [38.0,38.1) has 556 bin [38.1,38.2) has 540 bin [38.2,38.3) has 484 bin [38.3,38.4) has 439 bin [38.4,38.5) has 436 bin [38.5,38.6) has 410 bin [38.6,38.7) has 374 bin [38.7,38.8) has 319 bin [38.8,38.9) has 346 bin [38.9,39.0) has 294 bin [39.0,39.1) has 311 bin [39.1,39.2) has 259 bin [39.2,39.3) has 245 bin [39.3,39.4) has 229 bin [39.4,39.5) has 261 bin [39.5,39.6) has 229 bin [39.6,39.7) has 223 bin [39.7,39.8) has 164 bin [39.8,39.9) has 169 bin [39.9,40.0) has 153 bin [40.0,40.1) has 152 bin [40.1,40.2) has 129 bin [40.2,40.3) has 114 bin [40.3,40.4) has 123 bin [40.4,40.5) has 99 bin [40.5,40.6) has 72 bin [40.6,40.7) has 68 bin [40.7,40.8) has 61 bin [40.8,40.9) has 45 bin [40.9,41.0) has 53 bin [41.0,41.1) has 46 bin [41.1,41.2) has 43 bin [41.2,41.3) has 58 bin [41.3,41.4) has 44 bin [41.4,41.5) has 43 bin [41.5,41.6) has 41 bin [41.6,41.7) has 34 bin [41.7,41.8) has 17 bin [41.8,41.9) has 18 bin [41.9,42.0) has 26 bin [42.0,42.1) has 20 bin [42.1,42.2) has 13 bin [42.2,42.3) has 16 bin [42.3,42.4) has 6 bin [42.4,42.5) has 2 bin [42.5,42.6) has 5 bin [42.6,42.7) has 3 bin [42.8,42.9) has 2 bin [42.9,43.0) has 1 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.5,43.6) has 3 average z coordinate 9.1 for 28713446 element(s) point source id histogram with bin size 1.000000 bin 1073 has 12441820 bin 1074 has 16271626 average point source id 1073.566690114450239 for 28713446 element(s)