lasinfo (210611) report for 'AHN4T/15HZ2_13.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: 334/2022 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: 37402640 number of points by return: 36373973 752298 231465 40532 4082 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 527480 0 min x y z: 176980.000 527480.000 -5.934 max x y z: 178019.999 528769.999 22.232 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: 37402640 extended number of points by return: 36373973 752298 231465 40532 4082 272 18 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 -5934 22232 intensity 56 4396 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 68 1069 gps_time 328797048.390348 330858809.533253 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 56 255 B 41 255 NIR 36 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.86 27.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36373973 number of intermediate returns: 276463 number of last returns: 36372360 number of single returns: 35620156 covered area in square units/kilounits: 1336428/1.34 point density: all returns 27.99 last only 27.22 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37402640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36373973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 752298 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 231465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4082 instead zero. overview over extended number of returns of given pulse: 35620156 1043093 572815 145876 19053 1527 120 0 0 0 0 0 0 0 0 histogram of classification of points: 1226906 unclassified (1) 35748624 ground (2) 362788 building (6) 64322 water (9) +-> flagged as extended overlap: 2605633 +---> 28537 of those are unclassified (1) +---> 2575643 of those are ground (2) +---> 1453 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 38 bin [-5.9,-5.8) has 2444 bin [-5.8,-5.7) has 12339 bin [-5.7,-5.6) has 37413 bin [-5.6,-5.5) has 48973 bin [-5.5,-5.4) has 43441 bin [-5.4,-5.3) has 52360 bin [-5.3,-5.2) has 53868 bin [-5.2,-5.1) has 53787 bin [-5.1,-5.0) has 54738 bin [-5.0,-4.9) has 67590 bin [-4.9,-4.8) has 206375 bin [-4.8,-4.7) has 2693340 bin [-4.7,-4.6) has 11983365 bin [-4.6,-4.5) has 6458417 bin [-4.5,-4.4) has 1467824 bin [-4.4,-4.3) has 2047975 bin [-4.3,-4.2) has 4171713 bin [-4.2,-4.1) has 3177317 bin [-4.1,-4.0) has 1408201 bin [-4.0,-3.9) has 522350 bin [-3.9,-3.8) has 303628 bin [-3.8,-3.7) has 272275 bin [-3.7,-3.6) has 251590 bin [-3.6,-3.5) has 207996 bin [-3.5,-3.4) has 157300 bin [-3.4,-3.3) has 89717 bin [-3.3,-3.2) has 41438 bin [-3.2,-3.1) has 17524 bin [-3.1,-3.0) has 9352 bin [-3.0,-2.9) has 9559 bin [-2.9,-2.8) has 10155 bin [-2.8,-2.7) has 9461 bin [-2.7,-2.6) has 9583 bin [-2.6,-2.5) has 9175 bin [-2.5,-2.4) has 8847 bin [-2.4,-2.3) has 8419 bin [-2.3,-2.2) has 8016 bin [-2.2,-2.1) has 8676 bin [-2.1,-2.0) has 8996 bin [-2.0,-1.9) has 8354 bin [-1.9,-1.8) has 7961 bin [-1.8,-1.7) has 8124 bin [-1.7,-1.6) has 8335 bin [-1.6,-1.5) has 8211 bin [-1.5,-1.4) has 8560 bin [-1.4,-1.3) has 8857 bin [-1.3,-1.2) has 9614 bin [-1.2,-1.1) has 9417 bin [-1.1,-1.0) has 10232 bin [-1.0,-0.9) has 10277 bin [-0.9,-0.8) has 12152 bin [-0.8,-0.7) has 13174 bin [-0.7,-0.6) has 11762 bin [-0.6,-0.5) has 10791 bin [-0.5,-0.4) has 13803 bin [-0.4,-0.3) has 10684 bin [-0.3,-0.2) has 9522 bin [-0.2,-0.1) has 8638 bin [-0.1,0.0) has 8725 bin [0.0,0.1) has 7932 bin [0.1,0.2) has 7651 bin [0.2,0.3) has 8689 bin [0.3,0.4) has 9352 bin [0.4,0.5) has 8895 bin [0.5,0.6) has 9099 bin [0.6,0.7) has 9515 bin [0.7,0.8) has 9737 bin [0.8,0.9) has 10744 bin [0.9,1.0) has 10369 bin [1.0,1.1) has 10173 bin [1.1,1.2) has 10404 bin [1.2,1.3) has 10419 bin [1.3,1.4) has 10623 bin [1.4,1.5) has 10365 bin [1.5,1.6) has 10799 bin [1.6,1.7) has 11125 bin [1.7,1.8) has 11371 bin [1.8,1.9) has 11929 bin [1.9,2.0) has 12855 bin [2.0,2.1) has 12810 bin [2.1,2.2) has 12736 bin [2.2,2.3) has 12688 bin [2.3,2.4) has 12792 bin [2.4,2.5) has 12713 bin [2.5,2.6) has 11979 bin [2.6,2.7) has 11620 bin [2.7,2.8) has 11932 bin [2.8,2.9) has 11750 bin [2.9,3.0) has 11757 bin [3.0,3.1) has 11803 bin [3.1,3.2) has 11880 bin [3.2,3.3) has 11327 bin [3.3,3.4) has 11180 bin [3.4,3.5) has 11104 bin [3.5,3.6) has 11220 bin [3.6,3.7) has 11080 bin [3.7,3.8) has 11328 bin [3.8,3.9) has 10962 bin [3.9,4.0) has 10846 bin [4.0,4.1) has 10368 bin [4.1,4.2) has 9943 bin [4.2,4.3) has 9823 bin [4.3,4.4) has 9753 bin [4.4,4.5) has 9655 bin [4.5,4.6) has 8949 bin [4.6,4.7) has 9075 bin [4.7,4.8) has 9240 bin [4.8,4.9) has 9244 bin [4.9,5.0) has 9226 bin [5.0,5.1) has 9327 bin [5.1,5.2) has 9654 bin [5.2,5.3) has 8913 bin [5.3,5.4) has 8486 bin [5.4,5.5) has 7845 bin [5.5,5.6) has 7815 bin [5.6,5.7) has 7869 bin [5.7,5.8) has 8086 bin [5.8,5.9) has 8173 bin [5.9,6.0) has 8329 bin [6.0,6.1) has 8241 bin [6.1,6.2) has 8527 bin [6.2,6.3) has 8360 bin [6.3,6.4) has 8155 bin [6.4,6.5) has 8269 bin [6.5,6.6) has 8257 bin [6.6,6.7) has 8054 bin [6.7,6.8) has 7949 bin [6.8,6.9) has 8032 bin [6.9,7.0) has 7824 bin [7.0,7.1) has 7856 bin [7.1,7.2) has 8164 bin [7.2,7.3) has 7941 bin [7.3,7.4) has 7713 bin [7.4,7.5) has 7945 bin [7.5,7.6) has 7915 bin [7.6,7.7) has 7799 bin [7.7,7.8) has 7802 bin [7.8,7.9) has 8201 bin [7.9,8.0) has 8163 bin [8.0,8.1) has 7762 bin [8.1,8.2) has 7594 bin [8.2,8.3) has 7277 bin [8.3,8.4) has 7409 bin [8.4,8.5) has 7190 bin [8.5,8.6) has 6900 bin [8.6,8.7) has 7069 bin [8.7,8.8) has 7068 bin [8.8,8.9) has 7150 bin [8.9,9.0) has 7190 bin [9.0,9.1) has 7027 bin [9.1,9.2) has 6962 bin [9.2,9.3) has 6963 bin [9.3,9.4) has 6833 bin [9.4,9.5) has 6746 bin [9.5,9.6) has 6642 bin [9.6,9.7) has 6691 bin [9.7,9.8) has 6748 bin [9.8,9.9) has 6924 bin [9.9,10.0) has 6878 bin [10.0,10.1) has 6895 bin [10.1,10.2) has 6985 bin [10.2,10.3) has 6923 bin [10.3,10.4) has 6909 bin [10.4,10.5) has 6830 bin [10.5,10.6) has 6960 bin [10.6,10.7) has 6916 bin [10.7,10.8) has 6761 bin [10.8,10.9) has 6695 bin [10.9,11.0) has 6756 bin [11.0,11.1) has 6972 bin [11.1,11.2) has 6757 bin [11.2,11.3) has 6899 bin [11.3,11.4) has 6541 bin [11.4,11.5) has 6669 bin [11.5,11.6) has 6441 bin [11.6,11.7) has 6408 bin [11.7,11.8) has 6427 bin [11.8,11.9) has 6339 bin [11.9,12.0) has 6183 bin [12.0,12.1) has 5964 bin [12.1,12.2) has 5859 bin [12.2,12.3) has 5866 bin [12.3,12.4) has 5621 bin [12.4,12.5) has 5295 bin [12.5,12.6) has 5239 bin [12.6,12.7) has 4976 bin [12.7,12.8) has 4814 bin [12.8,12.9) has 4669 bin [12.9,13.0) has 4599 bin [13.0,13.1) has 4323 bin [13.1,13.2) has 4269 bin [13.2,13.3) has 4126 bin [13.3,13.4) has 4008 bin [13.4,13.5) has 3970 bin [13.5,13.6) has 3810 bin [13.6,13.7) has 3769 bin [13.7,13.8) has 3551 bin [13.8,13.9) has 3421 bin [13.9,14.0) has 3244 bin [14.0,14.1) has 3193 bin [14.1,14.2) has 3069 bin [14.2,14.3) has 2949 bin [14.3,14.4) has 2644 bin [14.4,14.5) has 2593 bin [14.5,14.6) has 2438 bin [14.6,14.7) has 2396 bin [14.7,14.8) has 2391 bin [14.8,14.9) has 2226 bin [14.9,15.0) has 2086 bin [15.0,15.1) has 2043 bin [15.1,15.2) has 1940 bin [15.2,15.3) has 1747 bin [15.3,15.4) has 1615 bin [15.4,15.5) has 1617 bin [15.5,15.6) has 1477 bin [15.6,15.7) has 1349 bin [15.7,15.8) has 1290 bin [15.8,15.9) has 1231 bin [15.9,16.0) has 1061 bin [16.0,16.1) has 1001 bin [16.1,16.2) has 926 bin [16.2,16.3) has 885 bin [16.3,16.4) has 774 bin [16.4,16.5) has 663 bin [16.5,16.6) has 607 bin [16.6,16.7) has 586 bin [16.7,16.8) has 492 bin [16.8,16.9) has 497 bin [16.9,17.0) has 430 bin [17.0,17.1) has 459 bin [17.1,17.2) has 395 bin [17.2,17.3) has 396 bin [17.3,17.4) has 341 bin [17.4,17.5) has 339 bin [17.5,17.6) has 318 bin [17.6,17.7) has 352 bin [17.7,17.8) has 299 bin [17.8,17.9) has 292 bin [17.9,18.0) has 255 bin [18.0,18.1) has 246 bin [18.1,18.2) has 255 bin [18.2,18.3) has 201 bin [18.3,18.4) has 206 bin [18.4,18.5) has 197 bin [18.5,18.6) has 154 bin [18.6,18.7) has 126 bin [18.7,18.8) has 100 bin [18.8,18.9) has 108 bin [18.9,19.0) has 88 bin [19.0,19.1) has 81 bin [19.1,19.2) has 64 bin [19.2,19.3) has 49 bin [19.3,19.4) has 58 bin [19.4,19.5) has 61 bin [19.5,19.6) has 41 bin [19.6,19.7) has 47 bin [19.7,19.8) has 54 bin [19.8,19.9) has 50 bin [19.9,20.0) has 60 bin [20.0,20.1) has 58 bin [20.1,20.2) has 59 bin [20.2,20.3) has 46 bin [20.3,20.4) has 62 bin [20.4,20.5) has 42 bin [20.5,20.6) has 42 bin [20.6,20.7) has 52 bin [20.7,20.8) has 48 bin [20.8,20.9) has 39 bin [20.9,21.0) has 46 bin [21.0,21.1) has 44 bin [21.1,21.2) has 45 bin [21.2,21.3) has 29 bin [21.3,21.4) has 33 bin [21.4,21.5) has 20 bin [21.5,21.6) has 33 bin [21.6,21.7) has 27 bin [21.7,21.8) has 17 bin [21.8,21.9) has 18 bin [21.9,22.0) has 14 bin [22.0,22.1) has 7 bin [22.1,22.2) has 5 bin [22.2,22.3) has 3 average z coordinate -4.1 for 37402640 element(s) point source id histogram with bin size 1.000000 bin 68 has 16570385 bin 69 has 9699786 bin 205 has 4706155 bin 1069 has 6426314 average point source id 257.48350530871619 for 37402640 element(s)