lasinfo (210611) report for 'AHN3T/37CN1_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: 217/2021 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: 4652747 number of points by return: 4494290 110761 39567 7427 702 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 432480 0 min x y z: 60980.000 432480.000 -1.255 max x y z: 62019.999 433769.999 19.149 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: 4652747 extended number of points by return: 4494290 110761 39567 7427 702 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 -1255 19149 intensity 1 8696 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 30 user_data 2 2 point_source_ID 86 90 gps_time 165060380.661190 165063343.166655 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 243 G 50 234 B 32 222 NIR 21 226 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 number of first returns: 4494290 number of intermediate returns: 47802 number of last returns: 4494094 number of single returns: 4383439 covered area in square units/kilounits: 1087192/1.09 point density: all returns 4.28 last only 4.13 (per square units) spacing: all returns 0.48 last only 0.49 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4652747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4494290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 110761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 39567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 702 instead zero. overview over extended number of returns of given pulse: 4383439 142304 96458 27031 3515 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 247881 unclassified (1) 2272400 ground (2) 2132466 water (9) +-> flagged as extended overlap: 460113 +---> 76674 of those are unclassified (1) +---> 246658 of those are ground (2) +---> 136781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 62 bin [-1.2,-1.1) has 42338 bin [-1.1,-1.0) has 699121 bin [-1.0,-0.9) has 1350953 bin [-0.9,-0.8) has 210681 bin [-0.8,-0.7) has 100571 bin [-0.7,-0.6) has 84003 bin [-0.6,-0.5) has 39848 bin [-0.5,-0.4) has 19550 bin [-0.4,-0.3) has 17022 bin [-0.3,-0.2) has 31622 bin [-0.2,-0.1) has 41330 bin [-0.1,0.0) has 38658 bin [0.0,0.1) has 36702 bin [0.1,0.2) has 33432 bin [0.2,0.3) has 26250 bin [0.3,0.4) has 18972 bin [0.4,0.5) has 17626 bin [0.5,0.6) has 13789 bin [0.6,0.7) has 12451 bin [0.7,0.8) has 13198 bin [0.8,0.9) has 14381 bin [0.9,1.0) has 12996 bin [1.0,1.1) has 11791 bin [1.1,1.2) has 11816 bin [1.2,1.3) has 12037 bin [1.3,1.4) has 14242 bin [1.4,1.5) has 19655 bin [1.5,1.6) has 23005 bin [1.6,1.7) has 34632 bin [1.7,1.8) has 62050 bin [1.8,1.9) has 126202 bin [1.9,2.0) has 57015 bin [2.0,2.1) has 31904 bin [2.1,2.2) has 30403 bin [2.2,2.3) has 25638 bin [2.3,2.4) has 23833 bin [2.4,2.5) has 23752 bin [2.5,2.6) has 23727 bin [2.6,2.7) has 21795 bin [2.7,2.8) has 22396 bin [2.8,2.9) has 17572 bin [2.9,3.0) has 12039 bin [3.0,3.1) has 11830 bin [3.1,3.2) has 10708 bin [3.2,3.3) has 11624 bin [3.3,3.4) has 12492 bin [3.4,3.5) has 12057 bin [3.5,3.6) has 10205 bin [3.6,3.7) has 10708 bin [3.7,3.8) has 9604 bin [3.8,3.9) has 9961 bin [3.9,4.0) has 10771 bin [4.0,4.1) has 11527 bin [4.1,4.2) has 9188 bin [4.2,4.3) has 7523 bin [4.3,4.4) has 6889 bin [4.4,4.5) has 6991 bin [4.5,4.6) has 6864 bin [4.6,4.7) has 6564 bin [4.7,4.8) has 6257 bin [4.8,4.9) has 5981 bin [4.9,5.0) has 5861 bin [5.0,5.1) has 5580 bin [5.1,5.2) has 5593 bin [5.2,5.3) has 5139 bin [5.3,5.4) has 4919 bin [5.4,5.5) has 5234 bin [5.5,5.6) has 5057 bin [5.6,5.7) has 4667 bin [5.7,5.8) has 4832 bin [5.8,5.9) has 4844 bin [5.9,6.0) has 5201 bin [6.0,6.1) has 5180 bin [6.1,6.2) has 5371 bin [6.2,6.3) has 5271 bin [6.3,6.4) has 5151 bin [6.4,6.5) has 5344 bin [6.5,6.6) has 5592 bin [6.6,6.7) has 5973 bin [6.7,6.8) has 6056 bin [6.8,6.9) has 6250 bin [6.9,7.0) has 6593 bin [7.0,7.1) has 6857 bin [7.1,7.2) has 6734 bin [7.2,7.3) has 6797 bin [7.3,7.4) has 7057 bin [7.4,7.5) has 7117 bin [7.5,7.6) has 7863 bin [7.6,7.7) has 8588 bin [7.7,7.8) has 8552 bin [7.8,7.9) has 8883 bin [7.9,8.0) has 9749 bin [8.0,8.1) has 9805 bin [8.1,8.2) has 11559 bin [8.2,8.3) has 12611 bin [8.3,8.4) has 12224 bin [8.4,8.5) has 11039 bin [8.5,8.6) has 10870 bin [8.6,8.7) has 10916 bin [8.7,8.8) has 10798 bin [8.8,8.9) has 10437 bin [8.9,9.0) has 11370 bin [9.0,9.1) has 13205 bin [9.1,9.2) has 13512 bin [9.2,9.3) has 13479 bin [9.3,9.4) has 15141 bin [9.4,9.5) has 14478 bin [9.5,9.6) has 13958 bin [9.6,9.7) has 14729 bin [9.7,9.8) has 14051 bin [9.8,9.9) has 14370 bin [9.9,10.0) has 13421 bin [10.0,10.1) has 13626 bin [10.1,10.2) has 13944 bin [10.2,10.3) has 13170 bin [10.3,10.4) has 13303 bin [10.4,10.5) has 13268 bin [10.5,10.6) has 11753 bin [10.6,10.7) has 11183 bin [10.7,10.8) has 11175 bin [10.8,10.9) has 10945 bin [10.9,11.0) has 10706 bin [11.0,11.1) has 10371 bin [11.1,11.2) has 10323 bin [11.2,11.3) has 10381 bin [11.3,11.4) has 9852 bin [11.4,11.5) has 9622 bin [11.5,11.6) has 9782 bin [11.6,11.7) has 9770 bin [11.7,11.8) has 9960 bin [11.8,11.9) has 9862 bin [11.9,12.0) has 9836 bin [12.0,12.1) has 9996 bin [12.1,12.2) has 9948 bin [12.2,12.3) has 9551 bin [12.3,12.4) has 9536 bin [12.4,12.5) has 9459 bin [12.5,12.6) has 8958 bin [12.6,12.7) has 8848 bin [12.7,12.8) has 8362 bin [12.8,12.9) has 8166 bin [12.9,13.0) has 7629 bin [13.0,13.1) has 7058 bin [13.1,13.2) has 6618 bin [13.2,13.3) has 6621 bin [13.3,13.4) has 6393 bin [13.4,13.5) has 6163 bin [13.5,13.6) has 6073 bin [13.6,13.7) has 6156 bin [13.7,13.8) has 6021 bin [13.8,13.9) has 5631 bin [13.9,14.0) has 5074 bin [14.0,14.1) has 4853 bin [14.1,14.2) has 4678 bin [14.2,14.3) has 4345 bin [14.3,14.4) has 4200 bin [14.4,14.5) has 3918 bin [14.5,14.6) has 4075 bin [14.6,14.7) has 4126 bin [14.7,14.8) has 4331 bin [14.8,14.9) has 4314 bin [14.9,15.0) has 4694 bin [15.0,15.1) has 4674 bin [15.1,15.2) has 4788 bin [15.2,15.3) has 5379 bin [15.3,15.4) has 4916 bin [15.4,15.5) has 4752 bin [15.5,15.6) has 4578 bin [15.6,15.7) has 4402 bin [15.7,15.8) has 4377 bin [15.8,15.9) has 4168 bin [15.9,16.0) has 4218 bin [16.0,16.1) has 4439 bin [16.1,16.2) has 4526 bin [16.2,16.3) has 4815 bin [16.3,16.4) has 5085 bin [16.4,16.5) has 5140 bin [16.5,16.6) has 5285 bin [16.6,16.7) has 5598 bin [16.7,16.8) has 5490 bin [16.8,16.9) has 5453 bin [16.9,17.0) has 5239 bin [17.0,17.1) has 4979 bin [17.1,17.2) has 4235 bin [17.2,17.3) has 3680 bin [17.3,17.4) has 2897 bin [17.4,17.5) has 2418 bin [17.5,17.6) has 2166 bin [17.6,17.7) has 1926 bin [17.7,17.8) has 1733 bin [17.8,17.9) has 1697 bin [17.9,18.0) has 1643 bin [18.0,18.1) has 1435 bin [18.1,18.2) has 1242 bin [18.2,18.3) has 1066 bin [18.3,18.4) has 892 bin [18.4,18.5) has 741 bin [18.5,18.6) has 569 bin [18.6,18.7) has 412 bin [18.7,18.8) has 215 bin [18.8,18.9) has 108 bin [18.9,19.0) has 45 bin [19.0,19.1) has 15 bin [19.1,19.2) has 2 average z coordinate 2.2 for 4652747 element(s) point source id histogram with bin size 1.000000 bin 86 has 937 bin 87 has 435650 bin 88 has 2138170 bin 89 has 1791098 bin 90 has 286892 average point source id 88.414240877485923 for 4652747 element(s)