lasinfo (210611) report for 'AHN3T/04GN2_07.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: 11866647 number of points by return: 10220795 1174255 346487 105915 19195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 584980 0 min x y z: 125980.000 584980.000 0.429 max x y z: 127019.998 586269.998 13.820 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: 11866647 extended number of points by return: 10220795 1174255 346487 105915 19195 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 1039998 Y 0 1289998 Z 429 13820 intensity 1 22627 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 -32 32 user_data 0 89 point_source_ID 245 251 gps_time 78657178.810387 78660384.348775 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 57 233 G 71 243 B 65 237 NIR 76 234 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 10220795 number of intermediate returns: 487197 number of last returns: 10205563 number of single returns: 9046908 covered area in square units/kilounits: 1200648/1.20 point density: all returns 9.88 last only 8.50 (per square units) spacing: all returns 0.32 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11866647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10220795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1174255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 346487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 105915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19195 instead zero. overview over extended number of returns of given pulse: 9046908 1631374 733376 355548 99441 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2902672 unclassified (1) 8828073 ground (2) 135902 water (9) +-> flagged as extended overlap: 755201 +---> 228077 of those are unclassified (1) +---> 510155 of those are ground (2) +---> 16969 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 123 bin [0.5,0.6) has 34780 bin [0.6,0.7) has 922715 bin [0.7,0.8) has 1093414 bin [0.8,0.9) has 536962 bin [0.9,1.0) has 894327 bin [1.0,1.1) has 1115584 bin [1.1,1.2) has 890226 bin [1.2,1.3) has 701252 bin [1.3,1.4) has 646369 bin [1.4,1.5) has 608929 bin [1.5,1.6) has 381771 bin [1.6,1.7) has 255350 bin [1.7,1.8) has 175953 bin [1.8,1.9) has 147779 bin [1.9,2.0) has 152183 bin [2.0,2.1) has 173456 bin [2.1,2.2) has 179497 bin [2.2,2.3) has 171868 bin [2.3,2.4) has 165344 bin [2.4,2.5) has 148020 bin [2.5,2.6) has 130350 bin [2.6,2.7) has 118456 bin [2.7,2.8) has 110300 bin [2.8,2.9) has 106151 bin [2.9,3.0) has 103587 bin [3.0,3.1) has 101933 bin [3.1,3.2) has 100797 bin [3.2,3.3) has 93223 bin [3.3,3.4) has 86291 bin [3.4,3.5) has 80462 bin [3.5,3.6) has 75094 bin [3.6,3.7) has 69798 bin [3.7,3.8) has 66122 bin [3.8,3.9) has 62841 bin [3.9,4.0) has 60279 bin [4.0,4.1) has 57982 bin [4.1,4.2) has 55098 bin [4.2,4.3) has 52889 bin [4.3,4.4) has 49500 bin [4.4,4.5) has 46982 bin [4.5,4.6) has 44062 bin [4.6,4.7) has 42022 bin [4.7,4.8) has 39739 bin [4.8,4.9) has 36898 bin [4.9,5.0) has 34168 bin [5.0,5.1) has 31685 bin [5.1,5.2) has 29538 bin [5.2,5.3) has 27257 bin [5.3,5.4) has 24653 bin [5.4,5.5) has 22749 bin [5.5,5.6) has 21857 bin [5.6,5.7) has 20779 bin [5.7,5.8) has 19887 bin [5.8,5.9) has 18558 bin [5.9,6.0) has 17650 bin [6.0,6.1) has 16358 bin [6.1,6.2) has 15822 bin [6.2,6.3) has 15216 bin [6.3,6.4) has 14090 bin [6.4,6.5) has 13624 bin [6.5,6.6) has 12919 bin [6.6,6.7) has 12569 bin [6.7,6.8) has 12439 bin [6.8,6.9) has 12255 bin [6.9,7.0) has 11875 bin [7.0,7.1) has 11587 bin [7.1,7.2) has 10727 bin [7.2,7.3) has 10343 bin [7.3,7.4) has 10225 bin [7.4,7.5) has 10178 bin [7.5,7.6) has 9927 bin [7.6,7.7) has 9799 bin [7.7,7.8) has 10009 bin [7.8,7.9) has 9775 bin [7.9,8.0) has 9288 bin [8.0,8.1) has 9465 bin [8.1,8.2) has 9308 bin [8.2,8.3) has 9326 bin [8.3,8.4) has 9481 bin [8.4,8.5) has 9369 bin [8.5,8.6) has 8485 bin [8.6,8.7) has 8106 bin [8.7,8.8) has 7599 bin [8.8,8.9) has 7256 bin [8.9,9.0) has 6672 bin [9.0,9.1) has 5895 bin [9.1,9.2) has 5678 bin [9.2,9.3) has 5348 bin [9.3,9.4) has 4941 bin [9.4,9.5) has 4461 bin [9.5,9.6) has 4176 bin [9.6,9.7) has 4073 bin [9.7,9.8) has 3869 bin [9.8,9.9) has 3741 bin [9.9,10.0) has 3506 bin [10.0,10.1) has 3383 bin [10.1,10.2) has 3115 bin [10.2,10.3) has 2856 bin [10.3,10.4) has 2740 bin [10.4,10.5) has 2607 bin [10.5,10.6) has 2508 bin [10.6,10.7) has 2351 bin [10.7,10.8) has 2272 bin [10.8,10.9) has 2147 bin [10.9,11.0) has 2057 bin [11.0,11.1) has 1815 bin [11.1,11.2) has 1729 bin [11.2,11.3) has 1661 bin [11.3,11.4) has 1456 bin [11.4,11.5) has 1395 bin [11.5,11.6) has 1206 bin [11.6,11.7) has 1049 bin [11.7,11.8) has 949 bin [11.8,11.9) has 780 bin [11.9,12.0) has 643 bin [12.0,12.1) has 557 bin [12.1,12.2) has 407 bin [12.2,12.3) has 364 bin [12.3,12.4) has 300 bin [12.4,12.5) has 240 bin [12.5,12.6) has 211 bin [12.6,12.7) has 127 bin [12.7,12.8) has 124 bin [12.8,12.9) has 88 bin [12.9,13.0) has 65 bin [13.0,13.1) has 44 bin [13.1,13.2) has 30 bin [13.2,13.3) has 18 bin [13.3,13.4) has 10 bin [13.4,13.5) has 14 bin [13.5,13.6) has 5 bin [13.6,13.7) has 3 bin [13.7,13.8) has 1 bin [13.8,13.9) has 1 average z coordinate 1.9 for 11866647 element(s) point source id histogram with bin size 1.000000 bin 245 has 1484030 bin 247 has 5868193 bin 249 has 364191 bin 251 has 4150233 average point source id 248.21022003940962 for 11866647 element(s)