lasinfo (210611) report for 'AHN3T/15BN1_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: 3819975 number of points by return: 3780427 27376 8445 2790 937 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 544980 0 min x y z: 153127.095 544980.000 -2.860 max x y z: 154019.997 545922.273 12.299 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: 3819975 extended number of points by return: 3780427 27376 8445 2790 937 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 147095 1039997 Y 0 942273 Z -2860 12299 intensity 1 65532 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 -33 23 user_data 1 1 point_source_ID 126 128 gps_time 78068402.769913 78070914.520156 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 254 G 53 255 B 35 253 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 3833 extended_scanner_channel 0 0 number of first returns: 3780427 number of intermediate returns: 12386 number of last returns: 3779982 number of single returns: 3752820 covered area in square units/kilounits: 435208/0.44 point density: all returns 8.78 last only 8.69 (per square units) spacing: all returns 0.34 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3819975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3780427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 27376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 937 instead zero. overview over extended number of returns of given pulse: 3752820 37769 17167 7479 4740 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 93586 unclassified (1) 3561316 ground (2) 5032 building (6) 160041 water (9) +-> flagged as extended overlap: 382280 +---> 3833 of those are unclassified (1) +---> 376089 of those are ground (2) +---> 2358 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 14 bin [-2.8,-2.7) has 192 bin [-2.7,-2.6) has 449 bin [-2.6,-2.5) has 242 bin [-2.5,-2.4) has 1030 bin [-2.4,-2.3) has 4494 bin [-2.3,-2.2) has 3115 bin [-2.2,-2.1) has 2525 bin [-2.1,-2.0) has 2672 bin [-2.0,-1.9) has 3061 bin [-1.9,-1.8) has 3815 bin [-1.8,-1.7) has 14165 bin [-1.7,-1.6) has 11936 bin [-1.6,-1.5) has 13455 bin [-1.5,-1.4) has 24795 bin [-1.4,-1.3) has 44890 bin [-1.3,-1.2) has 80511 bin [-1.2,-1.1) has 185029 bin [-1.1,-1.0) has 305106 bin [-1.0,-0.9) has 434685 bin [-0.9,-0.8) has 368504 bin [-0.8,-0.7) has 294363 bin [-0.7,-0.6) has 198212 bin [-0.6,-0.5) has 176948 bin [-0.5,-0.4) has 296344 bin [-0.4,-0.3) has 222168 bin [-0.3,-0.2) has 169644 bin [-0.2,-0.1) has 161334 bin [-0.1,0.0) has 81967 bin [0.0,0.1) has 41792 bin [0.1,0.2) has 33801 bin [0.2,0.3) has 31051 bin [0.3,0.4) has 31751 bin [0.4,0.5) has 32172 bin [0.5,0.6) has 26571 bin [0.6,0.7) has 23436 bin [0.7,0.8) has 26895 bin [0.8,0.9) has 40162 bin [0.9,1.0) has 23753 bin [1.0,1.1) has 14404 bin [1.1,1.2) has 12003 bin [1.2,1.3) has 10448 bin [1.3,1.4) has 10097 bin [1.4,1.5) has 10580 bin [1.5,1.6) has 12225 bin [1.6,1.7) has 12385 bin [1.7,1.8) has 11061 bin [1.8,1.9) has 10971 bin [1.9,2.0) has 11192 bin [2.0,2.1) has 11501 bin [2.1,2.2) has 11936 bin [2.2,2.3) has 12103 bin [2.3,2.4) has 12436 bin [2.4,2.5) has 12241 bin [2.5,2.6) has 12014 bin [2.6,2.7) has 12003 bin [2.7,2.8) has 11604 bin [2.8,2.9) has 11446 bin [2.9,3.0) has 11298 bin [3.0,3.1) has 10876 bin [3.1,3.2) has 10707 bin [3.2,3.3) has 10349 bin [3.3,3.4) has 10740 bin [3.4,3.5) has 10997 bin [3.5,3.6) has 11274 bin [3.6,3.7) has 11693 bin [3.7,3.8) has 11510 bin [3.8,3.9) has 11969 bin [3.9,4.0) has 12614 bin [4.0,4.1) has 13654 bin [4.1,4.2) has 13674 bin [4.2,4.3) has 9516 bin [4.3,4.4) has 6121 bin [4.4,4.5) has 5726 bin [4.5,4.6) has 2418 bin [4.6,4.7) has 423 bin [4.7,4.8) has 327 bin [4.8,4.9) has 307 bin [4.9,5.0) has 336 bin [5.0,5.1) has 266 bin [5.1,5.2) has 209 bin [5.2,5.3) has 167 bin [5.3,5.4) has 137 bin [5.4,5.5) has 129 bin [5.5,5.6) has 111 bin [5.6,5.7) has 157 bin [5.7,5.8) has 150 bin [5.8,5.9) has 127 bin [5.9,6.0) has 132 bin [6.0,6.1) has 83 bin [6.1,6.2) has 105 bin [6.2,6.3) has 101 bin [6.3,6.4) has 100 bin [6.4,6.5) has 86 bin [6.5,6.6) has 101 bin [6.6,6.7) has 93 bin [6.7,6.8) has 86 bin [6.8,6.9) has 77 bin [6.9,7.0) has 78 bin [7.0,7.1) has 70 bin [7.1,7.2) has 53 bin [7.2,7.3) has 41 bin [7.3,7.4) has 64 bin [7.4,7.5) has 47 bin [7.5,7.6) has 55 bin [7.6,7.7) has 44 bin [7.7,7.8) has 51 bin [7.8,7.9) has 49 bin [7.9,8.0) has 32 bin [8.0,8.1) has 44 bin [8.1,8.2) has 49 bin [8.2,8.3) has 33 bin [8.3,8.4) has 43 bin [8.4,8.5) has 35 bin [8.5,8.6) has 39 bin [8.6,8.7) has 39 bin [8.7,8.8) has 33 bin [8.8,8.9) has 32 bin [8.9,9.0) has 46 bin [9.0,9.1) has 34 bin [9.1,9.2) has 49 bin [9.2,9.3) has 29 bin [9.3,9.4) has 39 bin [9.4,9.5) has 39 bin [9.5,9.6) has 35 bin [9.6,9.7) has 45 bin [9.7,9.8) has 20 bin [9.8,9.9) has 39 bin [9.9,10.0) has 19 bin [10.4,10.5) has 1 bin [10.8,10.9) has 1 bin [12.1,12.2) has 1 bin [12.2,12.3) has 2 average z coordinate -0.3 for 3819975 element(s) point source id histogram with bin size 1.000000 bin 126 has 275293 bin 127 has 738660 bin 128 has 2806022 average point source id 127.662498838343183 for 3819975 element(s)