lasinfo (210611) report for 'AHN3T/07DZ2_19.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: 215/2021 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: 20965375 number of points by return: 14624068 3560107 1894465 711488 175247 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 576230 0 min x y z: 237980.000 576230.000 -0.880 max x y z: 239019.999 577519.999 37.543 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: 20965375 extended number of points by return: 14624068 3560107 1894465 711488 175247 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 -880 37543 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 74 79 gps_time 232016769.129785 232022707.369845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 21 255 B 5 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 14624068 number of intermediate returns: 2813567 number of last returns: 14588148 number of single returns: 11060408 covered area in square units/kilounits: 1313804/1.31 point density: all returns 15.96 last only 11.10 (per square units) spacing: all returns 0.25 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20965375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14624068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3560107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1894465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 711488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 175247 instead zero. overview over extended number of returns of given pulse: 11060408 3330910 3550433 2146487 729486 130309 17342 0 0 0 0 0 0 0 0 histogram of classification of points: 8442271 unclassified (1) 11574538 ground (2) 800760 building (6) 147806 water (9) +-> flagged as extended overlap: 1268509 +---> 369500 of those are unclassified (1) +---> 819827 of those are ground (2) +---> 75625 of those are building (6) +---> 3557 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 8 bin [-0.8,-0.7) has 8629 bin [-0.7,-0.6) has 53145 bin [-0.6,-0.5) has 37354 bin [-0.5,-0.4) has 94787 bin [-0.4,-0.3) has 432021 bin [-0.3,-0.2) has 1283716 bin [-0.2,-0.1) has 1481411 bin [-0.1,0.0) has 925984 bin [0.0,0.1) has 585885 bin [0.1,0.2) has 492996 bin [0.2,0.3) has 447983 bin [0.3,0.4) has 343291 bin [0.4,0.5) has 273784 bin [0.5,0.6) has 268481 bin [0.6,0.7) has 273680 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229 bin [33.0,33.1) has 247 bin [33.1,33.2) has 198 bin [33.2,33.3) has 208 bin [33.3,33.4) has 209 bin [33.4,33.5) has 206 bin [33.5,33.6) has 161 bin [33.6,33.7) has 166 bin [33.7,33.8) has 161 bin [33.8,33.9) has 150 bin [33.9,34.0) has 148 bin [34.0,34.1) has 130 bin [34.1,34.2) has 138 bin [34.2,34.3) has 117 bin [34.3,34.4) has 119 bin [34.4,34.5) has 111 bin [34.5,34.6) has 108 bin [34.6,34.7) has 106 bin [34.7,34.8) has 91 bin [34.8,34.9) has 71 bin [34.9,35.0) has 74 bin [35.0,35.1) has 69 bin [35.1,35.2) has 61 bin [35.2,35.3) has 66 bin [35.3,35.4) has 50 bin [35.4,35.5) has 59 bin [35.5,35.6) has 36 bin [35.6,35.7) has 51 bin [35.7,35.8) has 34 bin [35.8,35.9) has 35 bin [35.9,36.0) has 28 bin [36.0,36.1) has 17 bin [36.1,36.2) has 21 bin [36.2,36.3) has 26 bin [36.3,36.4) has 16 bin [36.4,36.5) has 17 bin [36.5,36.6) has 13 bin [36.6,36.7) has 7 bin [36.7,36.8) has 8 bin [36.8,36.9) has 10 bin [36.9,37.0) has 5 bin [37.0,37.1) has 2 bin [37.1,37.2) has 6 bin [37.2,37.3) has 2 bin [37.3,37.4) has 3 bin [37.5,37.6) has 1 average z coordinate 4.0 for 20965375 element(s) point source id histogram with bin size 1.000000 bin 74 has 191355 bin 75 has 2251412 bin 76 has 7153620 bin 77 has 7494540 bin 78 has 3459297 bin 79 has 415151 average point source id 76.621236920398516 for 20965375 element(s)