lasinfo (210611) report for 'AHN3T/19DN1_23.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: 12567756 number of points by return: 12447664 109608 10393 91 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 506230 0 min x y z: 111980.000 506230.000 -1.820 max x y z: 113019.999 507519.999 5.095 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: 12567756 extended number of points by return: 12447664 109608 10393 91 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 0 1039999 Y 0 1289999 Z -1820 5095 intensity 1 65534 return_number 1 4 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -32 32 user_data 0 0 point_source_ID 20180 20185 gps_time 40214.580187 44031.481500 Color R 36 255 G 41 255 B 36 248 NIR 11 255 extended_return_number 1 4 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 12447664 number of intermediate returns: 10513 number of last returns: 12447166 number of single returns: 12337587 covered area in square units/kilounits: 1312860/1.31 point density: all returns 9.57 last only 9.48 (per square units) spacing: all returns 0.32 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12567756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12447664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 109608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 10393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91 instead zero. overview over extended number of returns of given pulse: 12337587 198825 30964 374 5 1 0 0 0 0 0 0 0 0 0 histogram of classification of points: 223689 unclassified (1) 9662416 ground (2) 2678434 water (9) 3217 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 859310 +---> 6710 of those are unclassified (1) +---> 547537 of those are ground (2) +---> 305049 of those are water (9) +---> 14 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 4 bin [-1.7,-1.6) has 6 bin [-1.6,-1.5) has 1521 bin [-1.5,-1.4) has 233417 bin [-1.4,-1.3) has 390026 bin [-1.3,-1.2) has 1616501 bin [-1.2,-1.1) has 3827553 bin [-1.1,-1.0) has 2447423 bin [-1.0,-0.9) has 703187 bin [-0.9,-0.8) has 111753 bin [-0.8,-0.7) has 70509 bin [-0.7,-0.6) has 47931 bin [-0.6,-0.5) has 1237991 bin [-0.5,-0.4) has 1350587 bin [-0.4,-0.3) has 69102 bin [-0.3,-0.2) has 88591 bin [-0.2,-0.1) has 65700 bin [-0.1,0.0) has 38385 bin [0.0,0.1) has 26154 bin [0.1,0.2) has 22109 bin [0.2,0.3) has 21295 bin [0.3,0.4) has 24448 bin [0.4,0.5) has 40876 bin [0.5,0.6) has 56056 bin [0.6,0.7) has 15068 bin [0.7,0.8) has 8956 bin [0.8,0.9) has 8403 bin [0.9,1.0) has 8300 bin [1.0,1.1) has 7930 bin [1.1,1.2) has 7217 bin [1.2,1.3) has 6157 bin [1.3,1.4) has 4820 bin [1.4,1.5) has 3542 bin [1.5,1.6) has 2422 bin [1.6,1.7) has 1634 bin [1.7,1.8) has 1020 bin [1.8,1.9) has 562 bin [1.9,2.0) has 289 bin [2.0,2.1) has 153 bin [2.1,2.2) has 59 bin [2.2,2.3) has 24 bin [2.3,2.4) has 7 bin [2.4,2.5) has 3 bin [2.6,2.7) has 1 bin [2.7,2.8) has 3 bin [3.3,3.4) has 2 bin [3.4,3.5) has 5 bin [3.5,3.6) has 3 bin [3.6,3.7) has 4 bin [3.7,3.8) has 28 bin [3.8,3.9) has 1 bin [3.9,4.0) has 5 bin [4.0,4.1) has 3 bin [4.1,4.2) has 2 bin [4.2,4.3) has 1 bin [4.3,4.4) has 1 bin [4.5,4.6) has 1 bin [4.7,4.8) has 1 bin [5.0,5.1) has 3 average z coordinate -0.9 for 12567756 element(s) point source id histogram with bin size 1.000000 bin 20180 has 491091 bin 20181 has 2819149 bin 20182 has 2851427 bin 20183 has 3084207 bin 20184 has 2439420 bin 20185 has 882462 average point source id 20182.541791390602157 for 12567756 element(s)