lasinfo (210611) report for 'AHN4T/14HN1_23.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: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 43657228 number of points by return: 33634690 7967211 1862713 191467 1147 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 531230 0 min x y z: 131980.000 531230.000 -6.414 max x y z: 133019.999 532519.999 17.235 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: 43657228 extended number of points by return: 33634690 7967211 1862713 191467 1147 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -6414 17235 intensity 19 4981 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 59 176 gps_time 269706645.932425 270040802.581425 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 254 B 37 255 NIR 18 251 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.81 ('Amplitude') attribute1 -18.31 32.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33634690 number of intermediate returns: 2099839 number of last returns: 33498206 number of single returns: 25575507 covered area in square units/kilounits: 1309772/1.31 point density: all returns 33.33 last only 25.58 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43657228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33634690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7967211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1862713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1147 instead zero. overview over extended number of returns of given pulse: 25575507 12203176 5105782 767005 5558 195 5 0 0 0 0 0 0 0 0 histogram of classification of points: 8016950 unclassified (1) 23962108 ground (2) 11074723 building (6) 598368 water (9) 5079 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3074421 +---> 407581 of those are unclassified (1) +---> 1794711 of those are ground (2) +---> 845302 of those are building (6) +---> 26827 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 3 bin [-6.4,-6.3) has 628 bin [-6.3,-6.2) has 208190 bin [-6.2,-6.1) has 160173 bin [-6.1,-6.0) has 210330 bin [-6.0,-5.9) has 131742 bin [-5.9,-5.8) has 223087 bin [-5.8,-5.7) has 131032 bin [-5.7,-5.6) has 26312 bin [-5.6,-5.5) has 102364 bin [-5.5,-5.4) has 88820 bin [-5.4,-5.3) has 60050 bin [-5.3,-5.2) has 63725 bin [-5.2,-5.1) has 73967 bin [-5.1,-5.0) has 94129 bin [-5.0,-4.9) has 100060 bin [-4.9,-4.8) has 92960 bin [-4.8,-4.7) has 94936 bin [-4.7,-4.6) has 168747 bin [-4.6,-4.5) has 554542 bin [-4.5,-4.4) has 1444976 bin [-4.4,-4.3) has 1808916 bin [-4.3,-4.2) has 1984081 bin [-4.2,-4.1) has 3264055 bin [-4.1,-4.0) has 3996423 bin [-4.0,-3.9) has 3235066 bin [-3.9,-3.8) has 1789977 bin [-3.8,-3.7) has 1205137 bin [-3.7,-3.6) has 773096 bin [-3.6,-3.5) has 495908 bin [-3.5,-3.4) has 259970 bin [-3.4,-3.3) has 236592 bin [-3.3,-3.2) has 266721 bin [-3.2,-3.1) has 328105 bin [-3.1,-3.0) has 420513 bin [-3.0,-2.9) has 444088 bin [-2.9,-2.8) has 477389 bin [-2.8,-2.7) has 418018 bin [-2.7,-2.6) has 406652 bin [-2.6,-2.5) has 380320 bin [-2.5,-2.4) has 423464 bin [-2.4,-2.3) has 529368 bin [-2.3,-2.2) has 686520 bin [-2.2,-2.1) has 815034 bin [-2.1,-2.0) has 824263 bin [-2.0,-1.9) has 712740 bin [-1.9,-1.8) has 521356 bin [-1.8,-1.7) has 339239 bin [-1.7,-1.6) has 200981 bin [-1.6,-1.5) has 101696 bin [-1.5,-1.4) has 42871 bin [-1.4,-1.3) has 20470 bin [-1.3,-1.2) has 15690 bin [-1.2,-1.1) has 14902 bin [-1.1,-1.0) has 15501 bin [-1.0,-0.9) has 17275 bin [-0.9,-0.8) has 19067 bin [-0.8,-0.7) has 25038 bin [-0.7,-0.6) has 28881 bin [-0.6,-0.5) has 15951 bin [-0.5,-0.4) has 9657 bin [-0.4,-0.3) has 11570 bin [-0.3,-0.2) has 12331 bin [-0.2,-0.1) has 11901 bin [-0.1,0.0) has 11840 bin [0.0,0.1) has 11365 bin [0.1,0.2) has 11840 bin [0.2,0.3) has 11898 bin [0.3,0.4) has 10790 bin [0.4,0.5) has 10364 bin [0.5,0.6) has 11142 bin [0.6,0.7) has 18274 bin [0.7,0.8) has 27292 bin [0.8,0.9) has 15464 bin [0.9,1.0) has 16424 bin [1.0,1.1) has 18897 bin [1.1,1.2) has 72543 bin [1.2,1.3) has 139140 bin [1.3,1.4) has 166407 bin [1.4,1.5) has 110876 bin [1.5,1.6) has 69237 bin [1.6,1.7) has 328652 bin [1.7,1.8) has 1221834 bin [1.8,1.9) has 1321584 bin [1.9,2.0) has 797635 bin [2.0,2.1) has 300691 bin [2.1,2.2) has 379913 bin [2.2,2.3) has 408713 bin [2.3,2.4) has 404631 bin [2.4,2.5) has 586756 bin [2.5,2.6) has 451688 bin [2.6,2.7) has 402447 bin [2.7,2.8) has 400339 bin [2.8,2.9) has 431291 bin [2.9,3.0) has 476421 bin [3.0,3.1) has 431419 bin [3.1,3.2) has 335604 bin [3.2,3.3) has 252321 bin [3.3,3.4) has 230954 bin [3.4,3.5) has 224851 bin [3.5,3.6) has 235150 bin [3.6,3.7) has 226289 bin [3.7,3.8) has 215201 bin [3.8,3.9) has 205055 bin [3.9,4.0) has 170586 bin [4.0,4.1) has 94678 bin [4.1,4.2) has 23576 bin [4.2,4.3) has 16239 bin [4.3,4.4) has 12173 bin [4.4,4.5) has 12455 bin [4.5,4.6) has 11617 bin [4.6,4.7) has 11644 bin [4.7,4.8) has 13638 bin [4.8,4.9) has 13368 bin [4.9,5.0) has 11192 bin [5.0,5.1) has 10365 bin [5.1,5.2) has 10112 bin [5.2,5.3) has 10286 bin [5.3,5.4) has 10038 bin [5.4,5.5) has 9786 bin [5.5,5.6) has 9598 bin [5.6,5.7) has 9439 bin [5.7,5.8) has 9651 bin [5.8,5.9) has 9417 bin [5.9,6.0) has 9864 bin [6.0,6.1) has 11505 bin [6.1,6.2) has 12686 bin [6.2,6.3) has 9994 bin [6.3,6.4) has 9972 bin [6.4,6.5) has 9596 bin [6.5,6.6) has 9470 bin [6.6,6.7) has 9347 bin [6.7,6.8) has 9338 bin [6.8,6.9) has 9202 bin [6.9,7.0) has 8992 bin [7.0,7.1) has 8955 bin [7.1,7.2) has 8903 bin [7.2,7.3) has 8863 bin [7.3,7.4) has 8932 bin [7.4,7.5) has 8931 bin [7.5,7.6) has 9037 bin [7.6,7.7) has 8773 bin [7.7,7.8) has 8643 bin [7.8,7.9) has 8640 bin [7.9,8.0) has 8607 bin [8.0,8.1) has 8602 bin [8.1,8.2) has 8540 bin [8.2,8.3) has 8745 bin [8.3,8.4) has 8333 bin [8.4,8.5) has 8206 bin [8.5,8.6) has 8207 bin [8.6,8.7) has 7910 bin [8.7,8.8) has 7921 bin [8.8,8.9) has 7625 bin [8.9,9.0) has 7699 bin [9.0,9.1) has 7798 bin [9.1,9.2) has 7534 bin [9.2,9.3) has 7602 bin [9.3,9.4) has 7393 bin [9.4,9.5) has 7407 bin [9.5,9.6) has 7263 bin [9.6,9.7) has 7015 bin [9.7,9.8) has 7058 bin [9.8,9.9) has 7408 bin [9.9,10.0) has 7212 bin [10.0,10.1) has 6767 bin [10.1,10.2) has 6790 bin [10.2,10.3) has 6500 bin [10.3,10.4) has 6198 bin [10.4,10.5) has 6227 bin [10.5,10.6) has 6105 bin [10.6,10.7) has 6034 bin [10.7,10.8) has 5872 bin [10.8,10.9) has 5742 bin [10.9,11.0) has 5712 bin [11.0,11.1) has 5807 bin [11.1,11.2) has 5919 bin [11.2,11.3) has 5791 bin [11.3,11.4) has 5696 bin [11.4,11.5) has 5498 bin [11.5,11.6) has 5307 bin [11.6,11.7) has 5285 bin [11.7,11.8) has 4944 bin [11.8,11.9) has 4746 bin [11.9,12.0) has 4614 bin [12.0,12.1) has 4498 bin [12.1,12.2) has 4274 bin [12.2,12.3) has 4215 bin [12.3,12.4) has 3850 bin [12.4,12.5) has 3852 bin [12.5,12.6) has 3676 bin [12.6,12.7) has 3566 bin [12.7,12.8) has 3337 bin [12.8,12.9) has 3130 bin [12.9,13.0) has 2792 bin [13.0,13.1) has 2853 bin [13.1,13.2) has 2606 bin [13.2,13.3) has 2456 bin [13.3,13.4) has 2334 bin [13.4,13.5) has 2170 bin [13.5,13.6) has 2041 bin [13.6,13.7) has 1871 bin [13.7,13.8) has 1613 bin [13.8,13.9) has 1492 bin [13.9,14.0) has 1406 bin [14.0,14.1) has 1227 bin [14.1,14.2) has 1172 bin [14.2,14.3) has 1006 bin [14.3,14.4) has 1003 bin [14.4,14.5) has 799 bin [14.5,14.6) has 710 bin [14.6,14.7) has 582 bin [14.7,14.8) has 505 bin [14.8,14.9) has 401 bin [14.9,15.0) has 328 bin [15.0,15.1) has 249 bin [15.1,15.2) has 220 bin [15.2,15.3) has 163 bin [15.3,15.4) has 132 bin [15.4,15.5) has 118 bin [15.5,15.6) has 101 bin [15.6,15.7) has 72 bin [15.7,15.8) has 81 bin [15.8,15.9) has 55 bin [15.9,16.0) has 43 bin [16.0,16.1) has 47 bin [16.1,16.2) has 44 bin [16.2,16.3) has 37 bin [16.3,16.4) has 47 bin [16.4,16.5) has 29 bin [16.5,16.6) has 25 bin [16.6,16.7) has 29 bin [16.7,16.8) has 16 bin [16.8,16.9) has 7 bin [16.9,17.0) has 5 bin [17.0,17.1) has 2 bin [17.1,17.2) has 1 bin [17.2,17.3) has 2 average z coordinate -1.9 for 43657228 element(s) point source id histogram with bin size 1.000000 bin 59 has 7086811 bin 60 has 10926336 bin 175 has 24342501 bin 176 has 1301580 average point source id 127.418024891548313 for 43657228 element(s)