lasinfo (210611) report for 'AHN3T/09BN2_18.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: 17793380 number of points by return: 17255176 304501 153585 62761 17357 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 569980 0 min x y z: 116980.000 569980.000 -0.838 max x y z: 118019.999 571269.999 14.532 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: 17793380 extended number of points by return: 17255176 304501 153585 62761 17357 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 -838 14532 intensity 1 65528 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -32 33 user_data 0 0 point_source_ID 31607 34612 gps_time 551723.795692 571123.801920 Color R 34 255 G 46 255 B 42 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 17255176 number of intermediate returns: 237435 number of last returns: 17247676 number of single returns: 16946907 covered area in square units/kilounits: 1339404/1.34 point density: all returns 13.28 last only 12.88 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17793380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17255176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 304501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 153585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 62761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17357 instead zero. overview over extended number of returns of given pulse: 16946907 304593 273010 181815 71770 13390 1895 0 0 0 0 0 0 0 0 histogram of classification of points: 922460 unclassified (1) 16467933 ground (2) 287482 building (6) 114378 water (9) 1127 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1184071 +---> 11105 of those are unclassified (1) +---> 1163333 of those are ground (2) +---> 191 of those are building (6) +---> 9442 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 3 bin [-0.8,-0.7) has 4778 bin [-0.7,-0.6) has 59008 bin [-0.6,-0.5) has 53676 bin [-0.5,-0.4) has 57487 bin [-0.4,-0.3) has 87629 bin [-0.3,-0.2) has 61182 bin [-0.2,-0.1) has 70171 bin [-0.1,0.0) has 610813 bin [0.0,0.1) has 629474 bin [0.1,0.2) has 1950022 bin [0.2,0.3) has 3681629 bin [0.3,0.4) has 5205625 bin [0.4,0.5) has 2711668 bin [0.5,0.6) has 1032288 bin [0.6,0.7) has 291986 bin [0.7,0.8) has 157430 bin [0.8,0.9) has 69356 bin [0.9,1.0) has 43389 bin [1.0,1.1) has 30796 bin [1.1,1.2) has 24896 bin [1.2,1.3) has 20245 bin [1.3,1.4) has 19936 bin [1.4,1.5) has 19509 bin [1.5,1.6) has 21240 bin [1.6,1.7) has 19710 bin [1.7,1.8) has 18555 bin [1.8,1.9) has 17810 bin [1.9,2.0) has 18747 bin [2.0,2.1) has 20154 bin [2.1,2.2) has 17854 bin [2.2,2.3) has 17513 bin [2.3,2.4) has 15039 bin [2.4,2.5) has 13695 bin [2.5,2.6) has 13995 bin [2.6,2.7) has 14460 bin [2.7,2.8) has 14226 bin [2.8,2.9) has 14795 bin [2.9,3.0) has 14737 bin [3.0,3.1) has 13069 bin [3.1,3.2) has 13465 bin [3.2,3.3) has 13249 bin [3.3,3.4) has 12472 bin [3.4,3.5) has 12715 bin [3.5,3.6) has 15563 bin [3.6,3.7) has 15823 bin [3.7,3.8) has 11326 bin [3.8,3.9) has 10835 bin [3.9,4.0) has 12889 bin [4.0,4.1) has 12059 bin [4.1,4.2) has 13094 bin [4.2,4.3) has 13107 bin [4.3,4.4) has 12406 bin [4.4,4.5) has 12217 bin [4.5,4.6) has 12326 bin [4.6,4.7) has 12547 bin [4.7,4.8) has 12029 bin [4.8,4.9) has 11721 bin [4.9,5.0) has 11536 bin [5.0,5.1) has 14659 bin [5.1,5.2) has 13444 bin [5.2,5.3) has 12432 bin [5.3,5.4) has 11509 bin [5.4,5.5) has 11529 bin [5.5,5.6) has 11310 bin [5.6,5.7) has 11006 bin [5.7,5.8) has 11016 bin [5.8,5.9) has 10047 bin [5.9,6.0) has 10355 bin [6.0,6.1) has 12603 bin [6.1,6.2) has 13496 bin [6.2,6.3) has 11852 bin [6.3,6.4) has 10778 bin [6.4,6.5) has 10655 bin [6.5,6.6) has 11743 bin [6.6,6.7) has 12178 bin [6.7,6.8) has 9115 bin [6.8,6.9) has 9726 bin [6.9,7.0) has 9156 bin [7.0,7.1) has 8442 bin [7.1,7.2) has 8759 bin [7.2,7.3) has 11308 bin [7.3,7.4) has 7435 bin [7.4,7.5) has 7496 bin [7.5,7.6) has 6163 bin [7.6,7.7) has 5602 bin [7.7,7.8) has 5171 bin [7.8,7.9) has 4544 bin [7.9,8.0) has 4302 bin [8.0,8.1) has 4179 bin [8.1,8.2) has 4037 bin [8.2,8.3) has 3880 bin [8.3,8.4) has 3812 bin [8.4,8.5) has 3559 bin [8.5,8.6) has 3694 bin [8.6,8.7) has 3330 bin [8.7,8.8) has 3430 bin [8.8,8.9) has 3308 bin [8.9,9.0) has 3284 bin [9.0,9.1) has 3175 bin [9.1,9.2) has 3074 bin [9.2,9.3) has 2969 bin [9.3,9.4) has 2878 bin [9.4,9.5) has 2771 bin [9.5,9.6) has 2701 bin [9.6,9.7) has 3343 bin [9.7,9.8) has 2573 bin [9.8,9.9) has 2587 bin [9.9,10.0) has 2406 bin [10.0,10.1) has 2442 bin [10.1,10.2) has 2445 bin [10.2,10.3) has 1730 bin [10.3,10.4) has 1622 bin [10.4,10.5) has 1561 bin [10.5,10.6) has 1423 bin [10.6,10.7) has 1325 bin [10.7,10.8) has 1260 bin [10.8,10.9) has 1205 bin [10.9,11.0) has 1154 bin [11.0,11.1) has 1097 bin [11.1,11.2) has 1050 bin [11.2,11.3) has 1022 bin [11.3,11.4) has 957 bin [11.4,11.5) has 902 bin [11.5,11.6) has 858 bin [11.6,11.7) has 808 bin [11.7,11.8) has 761 bin [11.8,11.9) has 716 bin [11.9,12.0) has 697 bin [12.0,12.1) has 620 bin [12.1,12.2) has 552 bin [12.2,12.3) has 532 bin [12.3,12.4) has 486 bin [12.4,12.5) has 425 bin [12.5,12.6) has 383 bin [12.6,12.7) has 397 bin [12.7,12.8) has 336 bin [12.8,12.9) has 304 bin [12.9,13.0) has 244 bin [13.0,13.1) has 245 bin [13.1,13.2) has 210 bin [13.2,13.3) has 164 bin [13.3,13.4) has 160 bin [13.4,13.5) has 115 bin [13.5,13.6) has 113 bin [13.6,13.7) has 85 bin [13.7,13.8) has 65 bin [13.8,13.9) has 32 bin [13.9,14.0) has 34 bin [14.0,14.1) has 20 bin [14.1,14.2) has 15 bin [14.2,14.3) has 6 bin [14.3,14.4) has 3 bin [14.4,14.5) has 3 bin [14.5,14.6) has 1 average z coordinate 0.5 for 17793380 element(s) point source id histogram with bin size 1.000000 bin 31607 has 8787 bin 31608 has 1710163 bin 31609 has 4663564 bin 31610 has 7216646 bin 34611 has 3520526 bin 34612 has 673694 average point source id 32316.971787428807147 for 17793380 element(s)