lasinfo (210611) report for 'AHN3T/15GZ2_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: 212/2021 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: 1159081 number of points by return: 1159023 58 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 526230 0 min x y z: 168812.979 526230.001 -0.518 max x y z: 169019.999 527519.999 10.464 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: 1159081 extended number of points by return: 1159023 58 0 0 0 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 832979 1039999 Y 1 1289999 Z -518 10464 intensity 8 65528 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -30 31 user_data 2 5 point_source_ID 4 81 gps_time 133959733.829068 139760736.407598 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 27 255 B 19 248 NIR 21 255 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 number of first returns: 1159023 number of intermediate returns: 0 number of last returns: 1159024 number of single returns: 1158966 covered area in square units/kilounits: 237576/0.24 point density: all returns 4.88 last only 4.88 (per square units) spacing: all returns 0.45 last only 0.45 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1159081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1159023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 58 instead zero. overview over extended number of returns of given pulse: 1158966 115 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 62246 unclassified (1) 359841 ground (2) 736994 water (9) +-> flagged as extended overlap: 371569 +---> 16944 of those are unclassified (1) +---> 325663 of those are ground (2) +---> 28962 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 2 bin [-0.5,-0.4) has 110 bin [-0.4,-0.3) has 5411 bin [-0.3,-0.2) has 66973 bin [-0.2,-0.1) has 336896 bin [-0.1,0.0) has 242542 bin [0.0,0.1) has 101438 bin [0.1,0.2) has 33509 bin [0.2,0.3) has 24211 bin [0.3,0.4) has 22530 bin [0.4,0.5) has 17863 bin [0.5,0.6) has 14193 bin [0.6,0.7) has 10869 bin [0.7,0.8) has 8507 bin [0.8,0.9) has 7443 bin [0.9,1.0) has 7181 bin [1.0,1.1) has 7317 bin [1.1,1.2) has 7615 bin [1.2,1.3) has 8411 bin [1.3,1.4) has 10335 bin [1.4,1.5) has 15245 bin [1.5,1.6) has 37550 bin [1.6,1.7) has 38152 bin [1.7,1.8) has 12261 bin [1.8,1.9) has 4696 bin [1.9,2.0) has 3860 bin [2.0,2.1) has 4104 bin [2.1,2.2) has 3711 bin [2.2,2.3) has 3255 bin [2.3,2.4) has 3583 bin [2.4,2.5) has 3451 bin [2.5,2.6) has 3291 bin [2.6,2.7) has 3135 bin [2.7,2.8) has 2841 bin [2.8,2.9) has 3056 bin [2.9,3.0) has 3412 bin [3.0,3.1) has 3305 bin [3.1,3.2) has 3132 bin [3.2,3.3) has 3217 bin [3.3,3.4) has 3259 bin [3.4,3.5) has 3258 bin [3.5,3.6) has 3248 bin [3.6,3.7) has 3122 bin [3.7,3.8) has 3050 bin [3.8,3.9) has 2955 bin [3.9,4.0) has 2893 bin [4.0,4.1) has 2864 bin [4.1,4.2) has 3062 bin [4.2,4.3) has 3155 bin [4.3,4.4) has 3198 bin [4.4,4.5) has 3313 bin [4.5,4.6) has 3516 bin [4.6,4.7) has 3734 bin [4.7,4.8) has 3764 bin [4.8,4.9) has 7248 bin [4.9,5.0) has 11509 bin [5.0,5.1) has 3313 bin [5.1,5.2) has 4 bin [10.3,10.4) has 1 bin [10.4,10.5) has 2 average z coordinate 0.5 for 1159081 element(s) point source id histogram with bin size 1.000000 bin 4 has 144216 bin 5 has 730477 bin 6 has 72534 bin 81 has 211854 average point source id 18.829250932419736 for 1159081 element(s)