lasinfo (210611) report for 'AHN3T/01GZ2_01.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: 211/2021 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: 14683253 number of points by return: 14645463 34895 2662 223 10 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 604980 0 min x y z: 164980.000 604980.000 -1.132 max x y z: 166019.999 606269.999 8.750 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: 14683253 extended number of points by return: 14645463 34895 2662 223 10 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 -1132 8750 intensity 1 65521 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 0 59 point_source_ID 274 312 gps_time 78923379.480506 80044228.851153 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 252 G 58 254 B 51 253 NIR 13 244 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 14645463 number of intermediate returns: 3155 number of last returns: 14635475 number of single returns: 14600840 covered area in square units/kilounits: 1245312/1.25 point density: all returns 11.79 last only 11.75 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14683253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14645463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 34895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10 instead zero. overview over extended number of returns of given pulse: 14600840 73118 8230 1005 60 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 787422 unclassified (1) 11590722 ground (2) 2305109 water (9) +-> flagged as extended overlap: 703853 +---> 38245 of those are unclassified (1) +---> 418809 of those are ground (2) +---> 246799 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 7 bin [-1.1,-1.0) has 311 bin [-1.0,-0.9) has 9991 bin [-0.9,-0.8) has 74998 bin [-0.8,-0.7) has 199862 bin [-0.7,-0.6) has 240582 bin [-0.6,-0.5) has 238996 bin [-0.5,-0.4) has 463397 bin [-0.4,-0.3) has 317992 bin [-0.3,-0.2) has 277981 bin [-0.2,-0.1) has 197346 bin [-0.1,0.0) has 175126 bin [0.0,0.1) has 128160 bin [0.1,0.2) has 96741 bin [0.2,0.3) has 108069 bin [0.3,0.4) has 154849 bin [0.4,0.5) has 496070 bin [0.5,0.6) has 648357 bin [0.6,0.7) has 784257 bin [0.7,0.8) has 1200062 bin [0.8,0.9) has 864637 bin [0.9,1.0) has 990167 bin [1.0,1.1) has 1002318 bin [1.1,1.2) has 1254300 bin [1.2,1.3) has 890658 bin [1.3,1.4) has 476450 bin [1.4,1.5) has 450659 bin [1.5,1.6) has 419803 bin [1.6,1.7) has 357203 bin [1.7,1.8) has 253332 bin [1.8,1.9) has 190184 bin [1.9,2.0) has 148225 bin [2.0,2.1) has 124194 bin [2.1,2.2) has 111631 bin [2.2,2.3) has 103315 bin [2.3,2.4) has 90336 bin [2.4,2.5) has 81687 bin [2.5,2.6) has 75719 bin [2.6,2.7) has 72027 bin [2.7,2.8) has 74109 bin [2.8,2.9) has 69469 bin [2.9,3.0) has 64857 bin [3.0,3.1) has 61560 bin [3.1,3.2) has 60925 bin [3.2,3.3) has 62360 bin [3.3,3.4) has 57517 bin [3.4,3.5) has 49433 bin [3.5,3.6) has 42590 bin [3.6,3.7) has 37488 bin [3.7,3.8) has 35540 bin [3.8,3.9) has 34540 bin [3.9,4.0) has 31616 bin [4.0,4.1) has 29008 bin [4.1,4.2) has 27226 bin [4.2,4.3) has 25484 bin [4.3,4.4) has 23244 bin [4.4,4.5) has 21067 bin [4.5,4.6) has 17798 bin [4.6,4.7) has 15918 bin [4.7,4.8) has 13580 bin [4.8,4.9) has 10860 bin [4.9,5.0) has 8916 bin [5.0,5.1) has 7526 bin [5.1,5.2) has 6026 bin [5.2,5.3) has 4891 bin [5.3,5.4) has 4046 bin [5.4,5.5) has 3280 bin [5.5,5.6) has 2486 bin [5.6,5.7) has 2058 bin [5.7,5.8) has 1700 bin [5.8,5.9) has 1260 bin [5.9,6.0) has 1116 bin [6.0,6.1) has 795 bin [6.1,6.2) has 641 bin [6.2,6.3) has 530 bin [6.3,6.4) has 411 bin [6.4,6.5) has 300 bin [6.5,6.6) has 251 bin [6.6,6.7) has 193 bin [6.7,6.8) has 123 bin [6.8,6.9) has 96 bin [6.9,7.0) has 79 bin [7.0,7.1) has 55 bin [7.1,7.2) has 50 bin [7.2,7.3) has 34 bin [7.3,7.4) has 13 bin [7.4,7.5) has 16 bin [7.5,7.6) has 10 bin [7.6,7.7) has 47 bin [7.7,7.8) has 79 bin [7.8,7.9) has 10 bin [7.9,8.0) has 2 bin [8.0,8.1) has 2 bin [8.1,8.2) has 2 bin [8.2,8.3) has 3 bin [8.3,8.4) has 2 bin [8.4,8.5) has 3 bin [8.5,8.6) has 3 bin [8.6,8.7) has 4 bin [8.7,8.8) has 6 average z coordinate 1.0 for 14683253 element(s) point source id histogram with bin size 1.000000 bin 274 has 3678355 bin 275 has 3072163 bin 281 has 127126 bin 287 has 727527 bin 294 has 4001375 bin 310 has 82110 bin 311 has 1933869 bin 312 has 1060728 average point source id 288.183789722890424 for 14683253 element(s)