lasinfo (210611) report for 'AHN3T/37CN1_15.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: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 28243399 number of points by return: 20304981 4488812 2366888 877291 205427 scale factor x y z: 0.001 0.001 0.001 offset x y z: 63980 433730 0 min x y z: 63980.000 433730.000 -1.586 max x y z: 65019.999 435019.999 36.997 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: 28243399 extended number of points by return: 20304981 4488812 2366888 877291 205427 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1586 36997 intensity 1 65528 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 31 user_data 2 2 point_source_ID 92 264 gps_time 165064757.459352 173262966.924733 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 28 255 B 13 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 20304981 number of intermediate returns: 3451779 number of last returns: 20301630 number of single returns: 15814991 covered area in square units/kilounits: 1332136/1.33 point density: all returns 21.20 last only 15.24 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28243399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20304981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4488812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2366888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 877291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 205427 instead zero. overview over extended number of returns of given pulse: 15814991 4241769 4469101 2689417 1028121 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10037652 unclassified (1) 17340902 ground (2) 779738 building (6) 81829 water (9) 3278 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1797787 +---> 699899 of those are unclassified (1) +---> 983591 of those are ground (2) +---> 108649 of those are building (6) +---> 5566 of those are water (9) +---> 82 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.5,-1.4) has 2 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 253 bin [-1.2,-1.1) has 1271 bin [-1.1,-1.0) has 1961 bin [-1.0,-0.9) has 10933 bin [-0.9,-0.8) has 10434 bin [-0.8,-0.7) has 16922 bin [-0.7,-0.6) has 23499 bin [-0.6,-0.5) has 33311 bin [-0.5,-0.4) has 56843 bin [-0.4,-0.3) has 94873 bin [-0.3,-0.2) has 121992 bin [-0.2,-0.1) has 113953 bin [-0.1,0.0) has 125393 bin [0.0,0.1) has 222194 bin [0.1,0.2) has 360416 bin [0.2,0.3) has 729644 bin [0.3,0.4) has 907249 bin [0.4,0.5) has 970144 bin [0.5,0.6) has 1136111 bin [0.6,0.7) has 1719709 bin [0.7,0.8) has 2061388 bin [0.8,0.9) has 1925325 bin [0.9,1.0) has 1705914 bin [1.0,1.1) has 1647777 bin [1.1,1.2) has 1328930 bin [1.2,1.3) has 783878 bin [1.3,1.4) has 574176 bin [1.4,1.5) has 442039 bin [1.5,1.6) has 290011 bin [1.6,1.7) has 214680 bin [1.7,1.8) has 168983 bin [1.8,1.9) has 137873 bin [1.9,2.0) has 135103 bin [2.0,2.1) has 118972 bin [2.1,2.2) has 113941 bin [2.2,2.3) has 107165 bin [2.3,2.4) has 107968 bin [2.4,2.5) has 102887 bin [2.5,2.6) has 100587 bin [2.6,2.7) has 94876 bin [2.7,2.8) has 92626 bin [2.8,2.9) has 93279 bin [2.9,3.0) has 93651 bin [3.0,3.1) has 96655 bin [3.1,3.2) has 99023 bin [3.2,3.3) has 102707 bin [3.3,3.4) has 107796 bin [3.4,3.5) has 126775 bin [3.5,3.6) has 144041 bin [3.6,3.7) has 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[31.2,31.3) has 919 bin [31.3,31.4) has 897 bin [31.4,31.5) has 869 bin [31.5,31.6) has 823 bin [31.6,31.7) has 847 bin [31.7,31.8) has 824 bin [31.8,31.9) has 803 bin [31.9,32.0) has 831 bin [32.0,32.1) has 776 bin [32.1,32.2) has 802 bin [32.2,32.3) has 734 bin [32.3,32.4) has 710 bin [32.4,32.5) has 679 bin [32.5,32.6) has 691 bin [32.6,32.7) has 657 bin [32.7,32.8) has 630 bin [32.8,32.9) has 589 bin [32.9,33.0) has 586 bin [33.0,33.1) has 517 bin [33.1,33.2) has 539 bin [33.2,33.3) has 573 bin [33.3,33.4) has 521 bin [33.4,33.5) has 502 bin [33.5,33.6) has 475 bin [33.6,33.7) has 403 bin [33.7,33.8) has 402 bin [33.8,33.9) has 376 bin [33.9,34.0) has 401 bin [34.0,34.1) has 343 bin [34.1,34.2) has 298 bin [34.2,34.3) has 297 bin [34.3,34.4) has 259 bin [34.4,34.5) has 250 bin [34.5,34.6) has 230 bin [34.6,34.7) has 200 bin [34.7,34.8) has 187 bin [34.8,34.9) has 169 bin [34.9,35.0) has 133 bin [35.0,35.1) has 131 bin [35.1,35.2) has 102 bin [35.2,35.3) has 94 bin [35.3,35.4) has 75 bin [35.4,35.5) has 57 bin [35.5,35.6) has 43 bin [35.6,35.7) has 63 bin [35.7,35.8) has 29 bin [35.8,35.9) has 32 bin [35.9,36.0) has 21 bin [36.0,36.1) has 25 bin [36.1,36.2) has 16 bin [36.2,36.3) has 10 bin [36.3,36.4) has 5 bin [36.4,36.5) has 3 bin [36.5,36.6) has 4 bin [36.6,36.7) has 2 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 bin [36.9,37.0) has 2 average z coordinate 4.2 for 28243399 element(s) point source id histogram with bin size 1.000000 bin 92 has 1457335 bin 103 has 6093206 bin 104 has 7759241 bin 105 has 5043271 bin 106 has 477312 bin 264 has 7413034 average point source id 145.372573782638568 for 28243399 element(s)