lasinfo (210611) report for 'AHN4T/32EN2_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 2.3.0 (5f4276)' file creation day/year: 336/2022 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: 67566680 number of points by return: 47316206 14922835 4537925 725795 63919 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 468730 0 min x y z: 167980.000 468730.000 9.349 max x y z: 169019.999 470019.999 46.638 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: 67566680 extended number of points by return: 47316206 14922835 4537925 725795 63919 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 9349 46638 intensity 35 3108 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 31 user_data 6 7 point_source_ID 151 153 gps_time 270211565.651175 270213790.103751 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 14 255 B 0 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0 31.08 ('Amplitude') attribute1 -15.52 16.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47316206 number of intermediate returns: 5325130 number of last returns: 47297870 number of single returns: 32372526 covered area in square units/kilounits: 1338436/1.34 point density: all returns 50.48 last only 35.34 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 67566680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47316206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14922835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4537925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 725795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63919 instead zero. overview over extended number of returns of given pulse: 32372526 20779638 11442156 2651999 318042 2299 20 0 0 0 0 0 0 0 0 histogram of classification of points: 24973067 unclassified (1) 42255887 ground (2) 235485 building (6) 102241 water (9) +-> flagged as extended overlap: 4897099 +---> 1749653 of those are unclassified (1) +---> 3138917 of those are ground (2) +---> 4 of those are building (6) +---> 8525 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.3,9.4) has 4 bin [9.4,9.5) has 277 bin [9.5,9.6) has 5398 bin [9.6,9.7) has 10893 bin [9.7,9.8) has 13290 bin [9.8,9.9) has 22130 bin [9.9,10.0) has 61768 bin [10.0,10.1) has 219983 bin [10.1,10.2) has 325125 bin [10.2,10.3) has 598047 bin [10.3,10.4) has 825955 bin [10.4,10.5) has 706963 bin [10.5,10.6) has 614346 bin [10.6,10.7) has 915172 bin [10.7,10.8) has 1455288 bin [10.8,10.9) has 1218536 bin 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[29.5,29.6) has 131666 bin [29.6,29.7) has 129255 bin [29.7,29.8) has 127400 bin [29.8,29.9) has 125572 bin [29.9,30.0) has 124280 bin [30.0,30.1) has 122347 bin [30.1,30.2) has 119445 bin [30.2,30.3) has 118826 bin [30.3,30.4) has 117086 bin [30.4,30.5) has 113999 bin [30.5,30.6) has 111567 bin [30.6,30.7) has 109756 bin [30.7,30.8) has 108470 bin [30.8,30.9) has 105866 bin [30.9,31.0) has 105235 bin [31.0,31.1) has 102761 bin [31.1,31.2) has 99839 bin [31.2,31.3) has 97741 bin [31.3,31.4) has 94912 bin [31.4,31.5) has 92910 bin [31.5,31.6) has 90767 bin [31.6,31.7) has 87751 bin [31.7,31.8) has 85927 bin [31.8,31.9) has 83693 bin [31.9,32.0) has 81783 bin [32.0,32.1) has 80533 bin [32.1,32.2) has 78066 bin [32.2,32.3) has 75800 bin [32.3,32.4) has 73575 bin [32.4,32.5) has 71772 bin [32.5,32.6) has 70000 bin [32.6,32.7) has 67997 bin [32.7,32.8) has 66438 bin [32.8,32.9) has 64615 bin [32.9,33.0) has 62279 bin [33.0,33.1) has 60888 bin [33.1,33.2) has 59256 bin [33.2,33.3) has 57979 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[41.0,41.1) has 3219 bin [41.1,41.2) has 2778 bin [41.2,41.3) has 2516 bin [41.3,41.4) has 2400 bin [41.4,41.5) has 2283 bin [41.5,41.6) has 2006 bin [41.6,41.7) has 2013 bin [41.7,41.8) has 1835 bin [41.8,41.9) has 1740 bin [41.9,42.0) has 1727 bin [42.0,42.1) has 1731 bin [42.1,42.2) has 1560 bin [42.2,42.3) has 1644 bin [42.3,42.4) has 1460 bin [42.4,42.5) has 1304 bin [42.5,42.6) has 1250 bin [42.6,42.7) has 1163 bin [42.7,42.8) has 1251 bin [42.8,42.9) has 1049 bin [42.9,43.0) has 941 bin [43.0,43.1) has 870 bin [43.1,43.2) has 773 bin [43.2,43.3) has 759 bin [43.3,43.4) has 718 bin [43.4,43.5) has 737 bin [43.5,43.6) has 678 bin [43.6,43.7) has 657 bin [43.7,43.8) has 614 bin [43.8,43.9) has 569 bin [43.9,44.0) has 524 bin [44.0,44.1) has 476 bin [44.1,44.2) has 419 bin [44.2,44.3) has 337 bin [44.3,44.4) has 321 bin [44.4,44.5) has 317 bin [44.5,44.6) has 274 bin [44.6,44.7) has 253 bin [44.7,44.8) has 171 bin [44.8,44.9) has 161 bin [44.9,45.0) has 172 bin [45.0,45.1) has 136 bin [45.1,45.2) has 95 bin [45.2,45.3) has 80 bin [45.3,45.4) has 44 bin [45.4,45.5) has 47 bin [45.5,45.6) has 34 bin [45.6,45.7) has 30 bin [45.7,45.8) has 25 bin [45.8,45.9) has 21 bin [45.9,46.0) has 17 bin [46.0,46.1) has 16 bin [46.1,46.2) has 12 bin [46.2,46.3) has 8 bin [46.3,46.4) has 2 bin [46.6,46.7) has 1 average z coordinate 16.4 for 67566680 element(s) point source id histogram with bin size 1.000000 bin 151 has 22751340 bin 152 has 43469023 bin 153 has 1346317 average point source id 151.683201498134878 for 67566680 element(s)