lasinfo (210611) report for 'AHN3T/49DZ1_17.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: 214/2021 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: 16478909 number of points by return: 16316935 152015 9915 44 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 376230 0 min x y z: 70980.000 376230.000 -1.096 max x y z: 72019.999 377519.999 13.581 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: 16478909 extended number of points by return: 16316935 152015 9915 44 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 -1096 13581 intensity 8 65493 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 2 5 point_source_ID 12538 12543 gps_time 304544.596566 306045.655426 Color R 19 240 G 33 241 B 27 241 NIR 35 247 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 16316935 number of intermediate returns: 9960 number of last returns: 16316852 number of single returns: 16164838 covered area in square units/kilounits: 1339696/1.34 point density: all returns 12.30 last only 12.18 (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 16478909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16316935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 152015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44 instead zero. overview over extended number of returns of given pulse: 16164838 284289 29605 177 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 910709 unclassified (1) 15471968 ground (2) 96232 water (9) +-> flagged as extended overlap: 1128914 +---> 84681 of those are unclassified (1) +---> 1027362 of those are ground (2) +---> 16871 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 5 bin [-1.0,-0.9) has 15601 bin [-0.9,-0.8) has 20272 bin [-0.8,-0.7) has 17142 bin [-0.7,-0.6) has 14113 bin [-0.6,-0.5) has 12845 bin [-0.5,-0.4) has 22695 bin [-0.4,-0.3) has 28363 bin [-0.3,-0.2) has 34524 bin [-0.2,-0.1) has 47879 bin [-0.1,0.0) has 49955 bin [0.0,0.1) has 68630 bin [0.1,0.2) has 84420 bin [0.2,0.3) has 91095 bin [0.3,0.4) has 99654 bin [0.4,0.5) has 118960 bin [0.5,0.6) has 151647 bin [0.6,0.7) has 219816 bin [0.7,0.8) has 234741 bin [0.8,0.9) has 287704 bin [0.9,1.0) has 537179 bin [1.0,1.1) has 677114 bin [1.1,1.2) has 756945 bin [1.2,1.3) has 708340 bin [1.3,1.4) has 664406 bin [1.4,1.5) has 482642 bin [1.5,1.6) has 550614 bin [1.6,1.7) has 818421 bin [1.7,1.8) has 752865 bin [1.8,1.9) has 563130 bin [1.9,2.0) has 476952 bin [2.0,2.1) has 465411 bin [2.1,2.2) has 268347 bin [2.2,2.3) has 133874 bin [2.3,2.4) has 111015 bin [2.4,2.5) has 94281 bin [2.5,2.6) has 102153 bin [2.6,2.7) has 236420 bin [2.7,2.8) has 464647 bin [2.8,2.9) has 862323 bin [2.9,3.0) has 1354808 bin [3.0,3.1) has 1508421 bin [3.1,3.2) has 1061833 bin [3.2,3.3) has 588956 bin [3.3,3.4) has 293982 bin [3.4,3.5) has 121135 bin [3.5,3.6) has 45763 bin [3.6,3.7) has 15287 bin [3.7,3.8) has 6829 bin [3.8,3.9) has 5701 bin [3.9,4.0) has 5930 bin [4.0,4.1) has 7211 bin [4.1,4.2) has 8641 bin [4.2,4.3) has 9539 bin [4.3,4.4) has 9625 bin [4.4,4.5) has 9032 bin [4.5,4.6) has 8182 bin [4.6,4.7) has 7357 bin [4.7,4.8) has 6940 bin [4.8,4.9) has 6753 bin [4.9,5.0) has 6955 bin [5.0,5.1) has 7338 bin [5.1,5.2) has 7616 bin [5.2,5.3) has 7376 bin [5.3,5.4) has 7128 bin [5.4,5.5) has 5855 bin [5.5,5.6) has 3988 bin [5.6,5.7) has 2364 bin [5.7,5.8) has 946 bin [5.8,5.9) has 220 bin [5.9,6.0) has 49 bin [6.0,6.1) has 5 bin [6.1,6.2) has 1 bin [13.4,13.5) has 1 bin [13.5,13.6) has 2 average z coordinate 2.1 for 16478909 element(s) point source id histogram with bin size 1.000000 bin 12538 has 89671 bin 12539 has 3457787 bin 12540 has 4609185 bin 12541 has 4469342 bin 12542 has 3635881 bin 12543 has 217043 average point source id 12540.53129148295011 for 16478909 element(s)