lasinfo (210611) report for 'AHN4T/37FN1_10.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: 180/2021 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: 55132713 number of points by return: 43353693 10756630 994517 26987 886 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 447480 0 min x y z: 93980.000 447480.000 -6.640 max x y z: 95019.999 448769.999 12.242 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: 55132713 extended number of points by return: 43353693 10756630 994517 26987 886 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 -6640 12242 intensity 48 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 32 user_data 6 7 point_source_ID 157 159 gps_time 270290498.033963 270292471.623758 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 36 255 B 22 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.48 49.13 ('Amplitude') attribute1 -15.18 34.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43353693 number of intermediate returns: 1038827 number of last returns: 43215191 number of single returns: 32474998 covered area in square units/kilounits: 1297124/1.30 point density: all returns 42.50 last only 33.32 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55132713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43353693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10756630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 994517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 886 instead zero. overview over extended number of returns of given pulse: 32474998 19603616 2942873 106739 4485 2 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10581749 unclassified (1) 16940768 ground (2) 26702885 building (6) 517861 water (9) 389450 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4385565 +---> 717584 of those are unclassified (1) +---> 1564772 of those are ground (2) +---> 2054028 of those are building (6) +---> 5626 of those are water (9) +---> 43555 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 21 bin [-6.6,-6.5) has 1200 bin [-6.5,-6.4) has 20370 bin [-6.4,-6.3) has 82093 bin [-6.3,-6.2) has 470102 bin [-6.2,-6.1) has 127751 bin [-6.1,-6.0) has 104864 bin [-6.0,-5.9) has 129435 bin [-5.9,-5.8) has 126836 bin [-5.8,-5.7) has 136516 bin [-5.7,-5.6) has 145177 bin [-5.6,-5.5) has 200639 bin [-5.5,-5.4) has 677456 bin [-5.4,-5.3) has 1069366 bin [-5.3,-5.2) has 684013 bin [-5.2,-5.1) has 854747 bin [-5.1,-5.0) has 1221984 bin [-5.0,-4.9) has 1882336 bin [-4.9,-4.8) has 2106649 bin [-4.8,-4.7) has 1868843 bin [-4.7,-4.6) has 2096525 bin [-4.6,-4.5) has 1825449 bin [-4.5,-4.4) has 1119883 bin [-4.4,-4.3) has 685365 bin [-4.3,-4.2) has 469826 bin [-4.2,-4.1) has 323127 bin [-4.1,-4.0) has 268851 bin [-4.0,-3.9) has 396668 bin [-3.9,-3.8) has 629674 bin [-3.8,-3.7) has 627213 bin [-3.7,-3.6) has 538301 bin [-3.6,-3.5) has 598066 bin [-3.5,-3.4) has 466404 bin [-3.4,-3.3) has 401290 bin [-3.3,-3.2) has 328430 bin [-3.2,-3.1) has 267431 bin [-3.1,-3.0) has 229779 bin [-3.0,-2.9) has 274736 bin [-2.9,-2.8) has 392798 bin [-2.8,-2.7) has 457314 bin [-2.7,-2.6) has 397799 bin [-2.6,-2.5) has 241318 bin [-2.5,-2.4) has 232878 bin [-2.4,-2.3) has 230346 bin [-2.3,-2.2) has 238300 bin [-2.2,-2.1) has 291013 bin [-2.1,-2.0) has 320611 bin [-2.0,-1.9) has 351006 bin [-1.9,-1.8) has 401162 bin [-1.8,-1.7) has 440124 bin [-1.7,-1.6) has 415188 bin [-1.6,-1.5) has 341805 bin [-1.5,-1.4) has 256168 bin [-1.4,-1.3) has 178240 bin [-1.3,-1.2) has 124253 bin [-1.2,-1.1) has 76380 bin [-1.1,-1.0) has 178193 bin [-1.0,-0.9) has 372414 bin [-0.9,-0.8) has 122670 bin [-0.8,-0.7) has 342022 bin [-0.7,-0.6) has 855499 bin [-0.6,-0.5) has 768966 bin [-0.5,-0.4) has 856163 bin [-0.4,-0.3) has 807953 bin [-0.3,-0.2) has 416155 bin [-0.2,-0.1) has 307919 bin [-0.1,0.0) has 552251 bin [0.0,0.1) has 973087 bin [0.1,0.2) has 687768 bin [0.2,0.3) has 677736 bin [0.3,0.4) has 1664880 bin [0.4,0.5) has 3144029 bin [0.5,0.6) has 1816156 bin [0.6,0.7) has 814379 bin [0.7,0.8) has 574053 bin [0.8,0.9) has 502120 bin [0.9,1.0) has 501424 bin [1.0,1.1) has 441981 bin [1.1,1.2) has 426585 bin [1.2,1.3) has 467951 bin [1.3,1.4) has 477473 bin [1.4,1.5) has 525426 bin [1.5,1.6) has 544553 bin [1.6,1.7) has 470112 bin [1.7,1.8) has 393235 bin [1.8,1.9) has 320675 bin [1.9,2.0) has 301360 bin [2.0,2.1) has 281532 bin [2.1,2.2) has 372328 bin [2.2,2.3) has 248261 bin [2.3,2.4) has 271070 bin [2.4,2.5) has 243283 bin [2.5,2.6) has 226320 bin [2.6,2.7) has 236460 bin [2.7,2.8) has 244792 bin [2.8,2.9) has 196577 bin [2.9,3.0) has 169343 bin [3.0,3.1) has 168720 bin [3.1,3.2) has 177376 bin [3.2,3.3) has 237690 bin [3.3,3.4) has 220071 bin [3.4,3.5) has 217607 bin [3.5,3.6) has 190729 bin [3.6,3.7) has 163370 bin [3.7,3.8) has 156344 bin [3.8,3.9) has 188208 bin [3.9,4.0) has 107043 bin [4.0,4.1) has 59816 bin [4.1,4.2) has 64158 bin [4.2,4.3) has 56852 bin [4.3,4.4) has 41212 bin [4.4,4.5) has 33391 bin [4.5,4.6) has 26715 bin [4.6,4.7) has 21646 bin [4.7,4.8) has 22759 bin [4.8,4.9) has 15089 bin [4.9,5.0) has 11792 bin [5.0,5.1) has 11422 bin [5.1,5.2) has 7565 bin [5.2,5.3) has 6103 bin [5.3,5.4) has 6375 bin [5.4,5.5) has 7500 bin [5.5,5.6) has 8764 bin [5.6,5.7) has 19260 bin [5.7,5.8) has 18544 bin [5.8,5.9) has 18460 bin [5.9,6.0) has 17919 bin [6.0,6.1) has 18190 bin [6.1,6.2) has 22210 bin [6.2,6.3) has 10363 bin [6.3,6.4) has 9643 bin [6.4,6.5) has 9259 bin [6.5,6.6) has 10941 bin [6.6,6.7) has 16308 bin [6.7,6.8) has 7605 bin [6.8,6.9) has 5103 bin [6.9,7.0) has 4880 bin [7.0,7.1) has 4793 bin [7.1,7.2) has 4597 bin [7.2,7.3) has 4292 bin [7.3,7.4) has 4178 bin [7.4,7.5) has 3989 bin [7.5,7.6) has 3904 bin [7.6,7.7) has 3568 bin [7.7,7.8) has 3399 bin [7.8,7.9) has 3062 bin [7.9,8.0) has 2804 bin [8.0,8.1) has 2683 bin [8.1,8.2) has 2519 bin [8.2,8.3) has 2462 bin [8.3,8.4) has 2342 bin [8.4,8.5) has 2402 bin [8.5,8.6) has 2487 bin [8.6,8.7) has 2430 bin [8.7,8.8) has 1974 bin [8.8,8.9) has 1659 bin [8.9,9.0) has 1584 bin [9.0,9.1) has 1494 bin [9.1,9.2) has 1266 bin [9.2,9.3) has 1205 bin [9.3,9.4) has 1096 bin [9.4,9.5) has 1061 bin [9.5,9.6) has 940 bin [9.6,9.7) has 826 bin [9.7,9.8) has 778 bin [9.8,9.9) has 648 bin [9.9,10.0) has 633 bin [10.0,10.1) has 561 bin [10.1,10.2) has 497 bin [10.2,10.3) has 470 bin [10.3,10.4) has 378 bin [10.4,10.5) has 370 bin [10.5,10.6) has 411 bin [10.6,10.7) has 422 bin [10.7,10.8) has 394 bin [10.8,10.9) has 357 bin [10.9,11.0) has 340 bin [11.0,11.1) has 257 bin [11.1,11.2) has 243 bin [11.2,11.3) has 155 bin [11.3,11.4) has 122 bin [11.4,11.5) has 137 bin [11.5,11.6) has 87 bin [11.6,11.7) has 59 bin [11.7,11.8) has 36 bin [11.8,11.9) has 33 bin [11.9,12.0) has 18 bin [12.0,12.1) has 7 bin [12.1,12.2) has 5 bin [12.2,12.3) has 4 average z coordinate -1.7 for 55132713 element(s) point source id histogram with bin size 1.000000 bin 157 has 9744230 bin 158 has 40700995 bin 159 has 4687488 average point source id 157.908280552056283 for 55132713 element(s)