lasinfo (210611) report for 'AHN4T/26DZ2_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: 178/2021 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: 45182473 number of points by return: 44546850 448240 151800 31591 3992 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 477480 0 min x y z: 156980.000 477480.000 -5.011 max x y z: 158019.999 478769.999 15.835 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: 45182473 extended number of points by return: 44546850 448240 151800 31591 3992 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 -5011 15835 intensity 59 3126 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 9 user_data 6 7 point_source_ID 143 144 gps_time 270202318.265524 270203629.691268 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 37 255 B 23 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5667 1500 extended_scanner_channel 0 0 attribute0 0.59 31.26 ('Amplitude') attribute1 -15.23 15.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44546850 number of intermediate returns: 188581 number of last returns: 44540986 number of single returns: 44093944 covered area in square units/kilounits: 1341600/1.34 point density: all returns 33.68 last only 33.20 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45182473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44546850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 448240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3992 instead zero. overview over extended number of returns of given pulse: 44093944 594604 362764 111088 19922 151 0 0 0 0 0 0 0 0 0 histogram of classification of points: 783746 unclassified (1) 44025506 ground (2) 270236 building (6) 102985 water (9) +-> flagged as extended overlap: 2926134 +---> 109839 of those are unclassified (1) +---> 2786289 of those are ground (2) +---> 24198 of those are building (6) +---> 5808 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.1,-5.0) has 3 bin [-5.0,-4.9) has 175 bin [-4.9,-4.8) has 4240 bin [-4.8,-4.7) has 22661 bin [-4.7,-4.6) has 44366 bin [-4.6,-4.5) has 48400 bin [-4.5,-4.4) has 60182 bin [-4.4,-4.3) has 60049 bin [-4.3,-4.2) has 66589 bin [-4.2,-4.1) has 68615 bin [-4.1,-4.0) has 125048 bin [-4.0,-3.9) has 1929756 bin [-3.9,-3.8) has 3572259 bin [-3.8,-3.7) has 4785304 bin [-3.7,-3.6) has 5284639 bin [-3.6,-3.5) has 6826442 bin [-3.5,-3.4) has 8599577 bin [-3.4,-3.3) has 7778168 bin [-3.3,-3.2) has 1945801 bin [-3.2,-3.1) has 791346 bin [-3.1,-3.0) has 381548 bin [-3.0,-2.9) has 383884 bin [-2.9,-2.8) has 329027 bin [-2.8,-2.7) has 253640 bin [-2.7,-2.6) has 238387 bin [-2.6,-2.5) has 179027 bin [-2.5,-2.4) has 108220 bin [-2.4,-2.3) has 91796 bin [-2.3,-2.2) has 85400 bin [-2.2,-2.1) has 60741 bin [-2.1,-2.0) has 33752 bin [-2.0,-1.9) has 37898 bin [-1.9,-1.8) has 28637 bin [-1.8,-1.7) has 15343 bin [-1.7,-1.6) has 9251 bin [-1.6,-1.5) has 9179 bin [-1.5,-1.4) has 7684 bin [-1.4,-1.3) has 7709 bin [-1.3,-1.2) has 7890 bin [-1.2,-1.1) has 7843 bin [-1.1,-1.0) has 7153 bin [-1.0,-0.9) has 7084 bin [-0.9,-0.8) has 6753 bin [-0.8,-0.7) has 7355 bin [-0.7,-0.6) has 7821 bin [-0.6,-0.5) has 7583 bin [-0.5,-0.4) has 8474 bin [-0.4,-0.3) has 8486 bin [-0.3,-0.2) has 7532 bin [-0.2,-0.1) has 6949 bin [-0.1,0.0) has 7248 bin [0.0,0.1) has 7859 bin [0.1,0.2) has 7092 bin [0.2,0.3) has 6861 bin [0.3,0.4) has 7042 bin [0.4,0.5) has 7739 bin [0.5,0.6) has 7668 bin [0.6,0.7) has 7454 bin [0.7,0.8) has 7402 bin [0.8,0.9) has 8029 bin [0.9,1.0) has 8116 bin [1.0,1.1) has 9606 bin [1.1,1.2) has 10412 bin [1.2,1.3) has 9617 bin [1.3,1.4) has 10077 bin [1.4,1.5) has 9957 bin [1.5,1.6) has 10171 bin [1.6,1.7) has 9918 bin [1.7,1.8) has 10816 bin [1.8,1.9) has 11002 bin [1.9,2.0) has 10763 bin [2.0,2.1) has 10962 bin [2.1,2.2) has 10942 bin [2.2,2.3) has 11031 bin [2.3,2.4) has 10890 bin [2.4,2.5) has 11035 bin [2.5,2.6) has 11249 bin [2.6,2.7) has 11495 bin [2.7,2.8) has 11216 bin [2.8,2.9) has 11923 bin [2.9,3.0) has 12302 bin [3.0,3.1) has 11615 bin [3.1,3.2) has 11257 bin [3.2,3.3) has 11141 bin [3.3,3.4) has 10144 bin [3.4,3.5) has 9948 bin [3.5,3.6) has 10025 bin [3.6,3.7) has 9633 bin [3.7,3.8) has 9018 bin [3.8,3.9) has 9092 bin [3.9,4.0) has 9185 bin [4.0,4.1) has 9176 bin [4.1,4.2) has 8984 bin [4.2,4.3) has 9025 bin [4.3,4.4) has 9190 bin [4.4,4.5) has 9060 bin [4.5,4.6) has 9038 bin [4.6,4.7) has 8964 bin [4.7,4.8) has 9100 bin [4.8,4.9) has 9129 bin [4.9,5.0) has 9206 bin [5.0,5.1) has 9150 bin [5.1,5.2) has 9172 bin [5.2,5.3) has 9076 bin [5.3,5.4) has 9173 bin [5.4,5.5) has 9119 bin [5.5,5.6) has 9019 bin [5.6,5.7) has 8752 bin [5.7,5.8) has 8500 bin [5.8,5.9) has 8108 bin [5.9,6.0) has 8137 bin [6.0,6.1) has 8345 bin [6.1,6.2) has 8122 bin [6.2,6.3) has 8126 bin [6.3,6.4) has 7191 bin [6.4,6.5) has 6877 bin [6.5,6.6) has 6626 bin [6.6,6.7) has 6449 bin [6.7,6.8) has 6284 bin [6.8,6.9) has 6137 bin [6.9,7.0) has 6255 bin [7.0,7.1) has 6063 bin [7.1,7.2) has 5402 bin [7.2,7.3) has 5144 bin [7.3,7.4) has 4903 bin [7.4,7.5) has 4583 bin [7.5,7.6) has 4718 bin [7.6,7.7) has 4603 bin [7.7,7.8) has 4516 bin [7.8,7.9) has 4658 bin [7.9,8.0) has 4692 bin [8.0,8.1) has 4635 bin [8.1,8.2) has 4498 bin [8.2,8.3) has 4472 bin [8.3,8.4) has 4564 bin [8.4,8.5) has 4441 bin [8.5,8.6) has 4331 bin [8.6,8.7) has 4360 bin [8.7,8.8) has 4174 bin [8.8,8.9) has 4066 bin [8.9,9.0) has 3906 bin [9.0,9.1) has 4069 bin [9.1,9.2) has 3839 bin [9.2,9.3) has 3968 bin [9.3,9.4) has 3747 bin [9.4,9.5) has 3663 bin [9.5,9.6) has 3527 bin [9.6,9.7) has 3364 bin [9.7,9.8) has 3345 bin [9.8,9.9) has 3235 bin [9.9,10.0) has 2867 bin [10.0,10.1) has 2717 bin [10.1,10.2) has 2537 bin [10.2,10.3) has 2360 bin [10.3,10.4) has 2295 bin [10.4,10.5) has 2119 bin [10.5,10.6) has 2010 bin [10.6,10.7) has 1955 bin [10.7,10.8) has 1755 bin [10.8,10.9) has 1590 bin [10.9,11.0) has 1446 bin [11.0,11.1) has 1399 bin [11.1,11.2) has 1306 bin [11.2,11.3) has 1232 bin [11.3,11.4) has 1099 bin [11.4,11.5) has 1102 bin [11.5,11.6) has 974 bin [11.6,11.7) has 975 bin [11.7,11.8) has 870 bin [11.8,11.9) has 838 bin [11.9,12.0) has 765 bin [12.0,12.1) has 717 bin [12.1,12.2) has 660 bin [12.2,12.3) has 576 bin [12.3,12.4) has 524 bin [12.4,12.5) has 507 bin [12.5,12.6) has 459 bin [12.6,12.7) has 424 bin [12.7,12.8) has 396 bin [12.8,12.9) has 368 bin [12.9,13.0) has 339 bin [13.0,13.1) has 293 bin [13.1,13.2) has 277 bin [13.2,13.3) has 300 bin [13.3,13.4) has 286 bin [13.4,13.5) has 289 bin [13.5,13.6) has 265 bin [13.6,13.7) has 254 bin [13.7,13.8) has 224 bin [13.8,13.9) has 212 bin [13.9,14.0) has 183 bin [14.0,14.1) has 169 bin [14.1,14.2) has 144 bin [14.2,14.3) has 105 bin [14.3,14.4) has 91 bin [14.4,14.5) has 103 bin [14.5,14.6) has 81 bin [14.6,14.7) has 81 bin [14.7,14.8) has 61 bin [14.8,14.9) has 53 bin [14.9,15.0) has 50 bin [15.0,15.1) has 47 bin [15.1,15.2) has 33 bin [15.2,15.3) has 33 bin [15.3,15.4) has 21 bin [15.4,15.5) has 17 bin [15.5,15.6) has 14 bin [15.6,15.7) has 9 bin [15.7,15.8) has 1 bin [15.8,15.9) has 2 average z coordinate -3.4 for 45182473 element(s) point source id histogram with bin size 1.000000 bin 143 has 24483664 bin 144 has 20698809 average point source id 143.458115893744917 for 45182473 element(s)