lasinfo (210611) report for 'AHN4T/31EN1_22.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: 179/2021 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: 41643894 number of points by return: 40430697 932618 236000 40176 4403 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 468730 0 min x y z: 120980.000 468730.000 -6.947 max x y z: 122019.999 470019.999 20.034 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: 41643894 extended number of points by return: 40430697 932618 236000 40176 4403 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 -6947 20034 intensity 48 4664 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 -34 33 user_data 6 7 point_source_ID 98 153 gps_time 270036080.504153 270214556.731274 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 34 255 B 12 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 attribute0 0.48 46.64 ('Amplitude') attribute1 -15.26 31.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40430697 number of intermediate returns: 281463 number of last returns: 40418749 number of single returns: 39487015 covered area in square units/kilounits: 1323940/1.32 point density: all returns 31.45 last only 30.53 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41643894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40430697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 932618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 236000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4403 instead zero. overview over extended number of returns of given pulse: 39487015 1402070 589239 143604 21875 86 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2024231 unclassified (1) 37826061 ground (2) 902842 building (6) 887644 water (9) 3116 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2777937 +---> 165845 of those are unclassified (1) +---> 2440022 of those are ground (2) +---> 77493 of those are building (6) +---> 93472 of those are water (9) +---> 1105 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.0,-6.9) has 11 bin [-6.9,-6.8) has 3680 bin [-6.8,-6.7) has 308979 bin [-6.7,-6.6) has 1367641 bin [-6.6,-6.5) has 2178654 bin [-6.5,-6.4) has 7614164 bin [-6.4,-6.3) has 9960950 bin [-6.3,-6.2) has 4529735 bin [-6.2,-6.1) has 2350866 bin [-6.1,-6.0) has 1537615 bin [-6.0,-5.9) has 1133509 bin [-5.9,-5.8) has 928901 bin [-5.8,-5.7) has 977778 bin [-5.7,-5.6) has 1270620 bin [-5.6,-5.5) has 869331 bin [-5.5,-5.4) has 775766 bin [-5.4,-5.3) has 784809 bin [-5.3,-5.2) has 706786 bin [-5.2,-5.1) has 641946 bin [-5.1,-5.0) has 417334 bin [-5.0,-4.9) has 252782 bin [-4.9,-4.8) has 127234 bin [-4.8,-4.7) has 85687 bin [-4.7,-4.6) has 69006 bin [-4.6,-4.5) has 57699 bin [-4.5,-4.4) has 55242 bin [-4.4,-4.3) has 49003 bin [-4.3,-4.2) has 43731 bin [-4.2,-4.1) has 39766 bin [-4.1,-4.0) has 36620 bin [-4.0,-3.9) has 38189 bin [-3.9,-3.8) has 39586 bin [-3.8,-3.7) has 39918 bin [-3.7,-3.6) has 39730 bin [-3.6,-3.5) has 43850 bin [-3.5,-3.4) has 43673 bin [-3.4,-3.3) has 44305 bin [-3.3,-3.2) has 46756 bin [-3.2,-3.1) has 45923 bin [-3.1,-3.0) has 39681 bin [-3.0,-2.9) has 36202 bin [-2.9,-2.8) has 37672 bin [-2.8,-2.7) has 34302 bin [-2.7,-2.6) has 46883 bin [-2.6,-2.5) has 49420 bin [-2.5,-2.4) has 38317 bin [-2.4,-2.3) has 35300 bin [-2.3,-2.2) has 35099 bin [-2.2,-2.1) has 41749 bin [-2.1,-2.0) has 43986 bin [-2.0,-1.9) has 33408 bin [-1.9,-1.8) has 31233 bin [-1.8,-1.7) has 29517 bin [-1.7,-1.6) has 29541 bin [-1.6,-1.5) has 29134 bin [-1.5,-1.4) has 29175 bin [-1.4,-1.3) has 34906 bin [-1.3,-1.2) has 29495 bin [-1.2,-1.1) has 29043 bin [-1.1,-1.0) has 29870 bin [-1.0,-0.9) has 37563 bin [-0.9,-0.8) has 42724 bin [-0.8,-0.7) has 35317 bin [-0.7,-0.6) has 43182 bin [-0.6,-0.5) has 26843 bin [-0.5,-0.4) has 26303 bin [-0.4,-0.3) has 26500 bin [-0.3,-0.2) has 26234 bin [-0.2,-0.1) has 26825 bin [-0.1,0.0) has 26738 bin [0.0,0.1) has 24367 bin [0.1,0.2) has 24739 bin [0.2,0.3) has 23521 bin [0.3,0.4) has 25891 bin [0.4,0.5) has 29504 bin [0.5,0.6) has 26407 bin [0.6,0.7) has 29419 bin [0.7,0.8) has 25931 bin [0.8,0.9) has 21754 bin [0.9,1.0) has 20254 bin [1.0,1.1) has 20099 bin [1.1,1.2) has 20141 bin [1.2,1.3) has 20642 bin [1.3,1.4) has 20681 bin [1.4,1.5) has 21210 bin [1.5,1.6) has 20483 bin [1.6,1.7) has 19287 bin [1.7,1.8) has 17697 bin [1.8,1.9) has 17113 bin [1.9,2.0) has 16124 bin [2.0,2.1) has 15939 bin [2.1,2.2) has 15547 bin [2.2,2.3) has 15225 bin [2.3,2.4) has 14963 bin [2.4,2.5) has 14322 bin [2.5,2.6) has 13060 bin [2.6,2.7) has 12912 bin [2.7,2.8) has 12767 bin [2.8,2.9) has 12327 bin [2.9,3.0) has 12646 bin [3.0,3.1) has 12441 bin [3.1,3.2) has 12251 bin [3.2,3.3) has 14832 bin [3.3,3.4) has 12641 bin [3.4,3.5) has 12012 bin [3.5,3.6) has 12104 bin [3.6,3.7) has 11612 bin [3.7,3.8) has 11589 bin [3.8,3.9) has 11167 bin [3.9,4.0) has 11051 bin [4.0,4.1) has 10816 bin [4.1,4.2) has 10731 bin [4.2,4.3) has 10472 bin [4.3,4.4) has 10379 bin [4.4,4.5) has 9595 bin [4.5,4.6) has 9415 bin [4.6,4.7) has 9698 bin [4.7,4.8) has 9176 bin [4.8,4.9) has 8711 bin [4.9,5.0) has 7798 bin [5.0,5.1) has 6484 bin [5.1,5.2) has 5772 bin [5.2,5.3) has 5415 bin [5.3,5.4) has 5402 bin [5.4,5.5) has 5265 bin [5.5,5.6) has 5142 bin [5.6,5.7) has 5031 bin [5.7,5.8) has 4913 bin [5.8,5.9) has 4877 bin [5.9,6.0) has 4765 bin [6.0,6.1) has 4809 bin [6.1,6.2) has 4684 bin [6.2,6.3) has 4578 bin [6.3,6.4) has 4611 bin [6.4,6.5) has 4467 bin [6.5,6.6) has 4357 bin [6.6,6.7) has 4305 bin [6.7,6.8) has 4087 bin [6.8,6.9) has 4022 bin [6.9,7.0) has 3834 bin [7.0,7.1) has 3785 bin [7.1,7.2) has 3722 bin [7.2,7.3) has 3745 bin [7.3,7.4) has 3515 bin [7.4,7.5) has 3432 bin [7.5,7.6) has 3282 bin [7.6,7.7) has 3246 bin [7.7,7.8) has 3187 bin [7.8,7.9) has 3150 bin [7.9,8.0) has 2942 bin [8.0,8.1) has 2882 bin [8.1,8.2) has 2677 bin [8.2,8.3) has 2658 bin [8.3,8.4) has 2531 bin [8.4,8.5) has 2330 bin [8.5,8.6) has 2289 bin [8.6,8.7) has 2306 bin [8.7,8.8) has 2016 bin [8.8,8.9) has 2088 bin [8.9,9.0) has 1977 bin [9.0,9.1) has 1849 bin [9.1,9.2) has 1908 bin [9.2,9.3) has 1765 bin [9.3,9.4) has 1775 bin [9.4,9.5) has 1847 bin [9.5,9.6) has 2480 bin [9.6,9.7) has 1780 bin [9.7,9.8) has 1517 bin [9.8,9.9) has 1448 bin [9.9,10.0) has 1395 bin [10.0,10.1) has 1356 bin [10.1,10.2) has 1333 bin [10.2,10.3) has 1265 bin [10.3,10.4) has 1238 bin [10.4,10.5) has 1233 bin [10.5,10.6) has 1184 bin [10.6,10.7) has 1068 bin [10.7,10.8) has 1094 bin [10.8,10.9) has 934 bin [10.9,11.0) has 913 bin [11.0,11.1) has 856 bin [11.1,11.2) has 772 bin [11.2,11.3) has 752 bin [11.3,11.4) has 686 bin [11.4,11.5) has 654 bin [11.5,11.6) has 571 bin [11.6,11.7) has 564 bin [11.7,11.8) has 583 bin [11.8,11.9) has 499 bin [11.9,12.0) has 496 bin [12.0,12.1) has 468 bin [12.1,12.2) has 454 bin [12.2,12.3) has 356 bin [12.3,12.4) has 496 bin [12.4,12.5) has 417 bin [12.5,12.6) has 380 bin [12.6,12.7) has 2548 bin [12.7,12.8) has 4899 bin [12.8,12.9) has 1524 bin [12.9,13.0) has 1465 bin [13.0,13.1) has 538 bin [13.1,13.2) has 261 bin [13.2,13.3) has 308 bin [13.3,13.4) has 258 bin [13.4,13.5) has 269 bin [13.5,13.6) has 255 bin [13.6,13.7) has 264 bin [13.7,13.8) has 446 bin [13.8,13.9) has 380 bin [13.9,14.0) has 165 bin [14.0,14.1) has 158 bin [14.1,14.2) has 127 bin [14.2,14.3) has 101 bin [14.3,14.4) has 119 bin [14.4,14.5) has 106 bin [14.5,14.6) has 116 bin [14.6,14.7) has 106 bin [14.7,14.8) has 145 bin [14.8,14.9) has 123 bin [14.9,15.0) has 104 bin [15.0,15.1) has 90 bin [15.1,15.2) has 104 bin [15.2,15.3) has 103 bin [15.3,15.4) has 228 bin [15.4,15.5) has 973 bin [15.5,15.6) has 259 bin [15.6,15.7) has 98 bin [15.7,15.8) has 74 bin [15.8,15.9) has 57 bin [15.9,16.0) has 53 bin [16.0,16.1) has 51 bin [16.1,16.2) has 54 bin [16.2,16.3) has 49 bin [16.3,16.4) has 37 bin [16.4,16.5) has 43 bin [16.5,16.6) has 63 bin [16.6,16.7) has 83 bin [16.7,16.8) has 30 bin [16.8,16.9) has 14 bin [16.9,17.0) has 9 bin [17.0,17.1) has 4 bin [17.1,17.2) has 6 bin [17.2,17.3) has 8 bin [17.3,17.4) has 9 bin [17.4,17.5) has 9 bin [17.5,17.6) has 12 bin [17.6,17.7) has 9 bin [17.7,17.8) has 13 bin [17.8,17.9) has 12 bin [17.9,18.0) has 5 bin [18.0,18.1) has 12 bin [18.1,18.2) has 17 bin [18.2,18.3) has 14 bin [18.3,18.4) has 15 bin [18.4,18.5) has 22 bin [18.5,18.6) has 2135 bin [18.6,18.7) has 3875 bin [18.7,18.8) has 1459 bin [18.8,18.9) has 1521 bin [18.9,19.0) has 430 bin [19.0,19.1) has 45 bin [19.1,19.2) has 76 bin [19.2,19.3) has 78 bin [19.3,19.4) has 14 bin [19.4,19.5) has 19 bin [19.5,19.6) has 21 bin [19.6,19.7) has 157 bin [19.7,19.8) has 210 bin [19.8,19.9) has 54 bin [19.9,20.0) has 7 bin [20.0,20.1) has 3 average z coordinate -5.8 for 41643894 element(s) point source id histogram with bin size 1.000000 bin 98 has 1132321 bin 99 has 26180629 bin 100 has 13960298 bin 152 has 13 bin 153 has 370633 average point source id 99.788659389057131 for 41643894 element(s)