lasinfo (210611) report for 'AHN3T/21EN1_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: 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: 11988126 number of points by return: 9595219 1385056 707482 247957 52412 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 519980 0 min x y z: 201980.000 519980.000 -0.999 max x y z: 203019.999 521269.999 29.508 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: 11988126 extended number of points by return: 9595219 1385056 707482 247957 52412 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 -999 29508 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 2 2 point_source_ID 181 185 gps_time 143042714.738844 143047765.287496 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 31 255 B 23 255 NIR 27 239 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 9595219 number of intermediate returns: 1006713 number of last returns: 9599145 number of single returns: 8212951 covered area in square units/kilounits: 1184036/1.18 point density: all returns 10.12 last only 8.11 (per square units) spacing: all returns 0.31 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11988126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9595219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1385056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 247957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52412 instead zero. overview over extended number of returns of given pulse: 8212951 1355146 1376005 781522 262502 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3132255 unclassified (1) 5459969 ground (2) 74 building (6) 3384768 water (9) 11060 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1151017 +---> 408290 of those are unclassified (1) +---> 530517 of those are ground (2) +---> 210496 of those are water (9) +---> 1714 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 17959 bin [-0.9,-0.8) has 2709281 bin [-0.8,-0.7) has 866625 bin [-0.7,-0.6) has 1763684 bin [-0.6,-0.5) has 1690625 bin [-0.5,-0.4) has 906865 bin [-0.4,-0.3) has 476873 bin [-0.3,-0.2) has 252195 bin [-0.2,-0.1) has 131423 bin [-0.1,0.0) has 84220 bin [0.0,0.1) has 72468 bin [0.1,0.2) has 73128 bin [0.2,0.3) has 76076 bin [0.3,0.4) has 85350 bin [0.4,0.5) has 84605 bin [0.5,0.6) has 73095 bin [0.6,0.7) has 64509 bin [0.7,0.8) has 62727 bin [0.8,0.9) has 73643 bin [0.9,1.0) has 72161 bin [1.0,1.1) has 75989 bin [1.1,1.2) has 105349 bin [1.2,1.3) has 48428 bin [1.3,1.4) has 40184 bin [1.4,1.5) has 38344 bin [1.5,1.6) has 36455 bin [1.6,1.7) has 35362 bin [1.7,1.8) has 35002 bin [1.8,1.9) has 35706 bin [1.9,2.0) has 35570 bin [2.0,2.1) has 34831 bin [2.1,2.2) has 34124 bin [2.2,2.3) has 32770 bin [2.3,2.4) has 32403 bin [2.4,2.5) has 32144 bin [2.5,2.6) has 33217 bin [2.6,2.7) has 37202 bin [2.7,2.8) has 34858 bin [2.8,2.9) has 30083 bin [2.9,3.0) has 29309 bin [3.0,3.1) has 29060 bin [3.1,3.2) has 29099 bin [3.2,3.3) has 28587 bin [3.3,3.4) has 28294 bin [3.4,3.5) has 27832 bin [3.5,3.6) has 28173 bin [3.6,3.7) has 27910 bin [3.7,3.8) has 27180 bin [3.8,3.9) has 26657 bin [3.9,4.0) has 26750 bin [4.0,4.1) has 26295 bin [4.1,4.2) has 25988 bin [4.2,4.3) has 25253 bin [4.3,4.4) has 25231 bin [4.4,4.5) has 25022 bin [4.5,4.6) has 24353 bin [4.6,4.7) has 24160 bin [4.7,4.8) has 23448 bin [4.8,4.9) has 23184 bin [4.9,5.0) has 22458 bin [5.0,5.1) has 22216 bin [5.1,5.2) has 21921 bin [5.2,5.3) has 21331 bin [5.3,5.4) has 21159 bin [5.4,5.5) has 20673 bin [5.5,5.6) has 20879 bin [5.6,5.7) has 20628 bin [5.7,5.8) has 20310 bin [5.8,5.9) has 20145 bin [5.9,6.0) has 19834 bin [6.0,6.1) has 19671 bin [6.1,6.2) has 19536 bin [6.2,6.3) has 19425 bin [6.3,6.4) has 18657 bin [6.4,6.5) has 18725 bin [6.5,6.6) has 18606 bin [6.6,6.7) has 18287 bin [6.7,6.8) has 18084 bin [6.8,6.9) has 17528 bin [6.9,7.0) has 17337 bin [7.0,7.1) has 17109 bin [7.1,7.2) has 16846 bin [7.2,7.3) has 16674 bin [7.3,7.4) has 16411 bin [7.4,7.5) has 16266 bin [7.5,7.6) has 16207 bin [7.6,7.7) has 15658 bin [7.7,7.8) has 15569 bin [7.8,7.9) has 15464 bin [7.9,8.0) has 15457 bin [8.0,8.1) has 15103 bin [8.1,8.2) has 14740 bin [8.2,8.3) has 14490 bin [8.3,8.4) has 14159 bin [8.4,8.5) has 14061 bin [8.5,8.6) has 13643 bin [8.6,8.7) has 13484 bin [8.7,8.8) has 13337 bin [8.8,8.9) has 13019 bin [8.9,9.0) has 12926 bin [9.0,9.1) has 12782 bin [9.1,9.2) has 12054 bin [9.2,9.3) has 11809 bin [9.3,9.4) has 11630 bin [9.4,9.5) has 11224 bin [9.5,9.6) has 11021 bin [9.6,9.7) has 10774 bin [9.7,9.8) has 10417 bin [9.8,9.9) has 10314 bin [9.9,10.0) has 9716 bin [10.0,10.1) has 9529 bin [10.1,10.2) has 9161 bin [10.2,10.3) has 8781 bin [10.3,10.4) has 8786 bin [10.4,10.5) has 8374 bin [10.5,10.6) has 8267 bin [10.6,10.7) has 7921 bin [10.7,10.8) has 7516 bin [10.8,10.9) has 7315 bin [10.9,11.0) has 7077 bin [11.0,11.1) has 6843 bin [11.1,11.2) has 6591 bin [11.2,11.3) has 6206 bin [11.3,11.4) has 5870 bin [11.4,11.5) has 5464 bin [11.5,11.6) has 5132 bin [11.6,11.7) has 5034 bin [11.7,11.8) has 4672 bin [11.8,11.9) has 4565 bin [11.9,12.0) has 4339 bin [12.0,12.1) has 4035 bin [12.1,12.2) has 3878 bin [12.2,12.3) has 3506 bin [12.3,12.4) has 3461 bin [12.4,12.5) has 3247 bin [12.5,12.6) has 3196 bin [12.6,12.7) has 2939 bin [12.7,12.8) has 2874 bin [12.8,12.9) has 2668 bin [12.9,13.0) has 2451 bin [13.0,13.1) has 2312 bin [13.1,13.2) has 2207 bin [13.2,13.3) has 1916 bin [13.3,13.4) has 1832 bin [13.4,13.5) has 1663 bin [13.5,13.6) has 1642 bin [13.6,13.7) has 1486 bin [13.7,13.8) has 1409 bin [13.8,13.9) has 1339 bin [13.9,14.0) has 1303 bin [14.0,14.1) has 1108 bin [14.1,14.2) has 1026 bin [14.2,14.3) has 1043 bin [14.3,14.4) has 962 bin [14.4,14.5) has 900 bin [14.5,14.6) has 834 bin [14.6,14.7) has 754 bin [14.7,14.8) has 647 bin [14.8,14.9) has 620 bin [14.9,15.0) has 570 bin [15.0,15.1) has 505 bin [15.1,15.2) has 490 bin [15.2,15.3) has 479 bin [15.3,15.4) has 398 bin [15.4,15.5) has 363 bin [15.5,15.6) has 379 bin [15.6,15.7) has 373 bin [15.7,15.8) has 291 bin [15.8,15.9) has 257 bin [15.9,16.0) has 216 bin [16.0,16.1) has 212 bin [16.1,16.2) has 199 bin [16.2,16.3) has 159 bin [16.3,16.4) has 121 bin [16.4,16.5) has 124 bin [16.5,16.6) has 104 bin [16.6,16.7) has 104 bin [16.7,16.8) has 87 bin [16.8,16.9) has 84 bin [16.9,17.0) has 76 bin [17.0,17.1) has 72 bin [17.1,17.2) has 70 bin [17.2,17.3) has 55 bin [17.3,17.4) has 62 bin [17.4,17.5) has 54 bin [17.5,17.6) has 38 bin [17.6,17.7) has 35 bin [17.7,17.8) has 48 bin [17.8,17.9) has 28 bin [17.9,18.0) has 32 bin [18.0,18.1) has 38 bin [18.1,18.2) has 22 bin [18.2,18.3) has 33 bin [18.3,18.4) has 23 bin [18.4,18.5) has 26 bin [18.5,18.6) has 31 bin [18.6,18.7) has 13 bin [18.7,18.8) has 13 bin [18.8,18.9) has 10 bin [18.9,19.0) has 5 bin [19.0,19.1) has 3 bin [19.1,19.2) has 9 bin [19.2,19.3) has 3 bin [19.3,19.4) has 3 bin [19.4,19.5) has 3 bin [19.5,19.6) has 1 bin [19.6,19.7) has 1 bin [19.7,19.8) has 3 bin [19.8,19.9) has 1 bin [19.9,20.0) has 1 bin [20.2,20.3) has 1 bin [29.3,29.4) has 3 bin [29.4,29.5) has 1 bin [29.5,29.6) has 1 average z coordinate 0.5 for 11988126 element(s) point source id histogram with bin size 1.000000 bin 181 has 333012 bin 182 has 2335435 bin 183 has 4067157 bin 184 has 3997749 bin 185 has 1254773 average point source id 183.292442371726821 for 11988126 element(s)