lasinfo (210611) report for 'AHN4T/21CN1_12.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: 335/2022 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: 27486636 number of points by return: 27061752 258492 120383 45040 969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 508730 0 min x y z: 180980.000 508730.000 -5.392 max x y z: 182019.999 510019.999 18.561 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: 27486636 extended number of points by return: 27061752 258492 120383 45040 969 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 -5392 18561 intensity 34 4627 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 -31 13 user_data 8 9 point_source_ID 185 186 gps_time 270131425.187236 270133416.311088 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 56 255 G 68 255 B 60 255 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5167 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -18.09 28.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27061752 number of intermediate returns: 168021 number of last returns: 27057174 number of single returns: 26800311 covered area in square units/kilounits: 1338836/1.34 point density: all returns 20.53 last only 20.21 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27486636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27061752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 258492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 120383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 969 instead zero. overview over extended number of returns of given pulse: 26800311 276577 226499 178337 4802 110 0 0 0 0 0 0 0 0 0 histogram of classification of points: 546045 unclassified (1) 26392468 ground (2) 291619 building (6) 256504 water (9) +-> flagged as extended overlap: 1792000 +---> 103826 of those are unclassified (1) +---> 1625901 of those are ground (2) +---> 49459 of those are building (6) +---> 12814 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 276 bin [-5.3,-5.2) has 54250 bin [-5.2,-5.1) has 125360 bin [-5.1,-5.0) has 52215 bin [-5.0,-4.9) has 56854 bin [-4.9,-4.8) has 73797 bin [-4.8,-4.7) has 59176 bin [-4.7,-4.6) has 54927 bin [-4.6,-4.5) has 57047 bin [-4.5,-4.4) has 64941 bin [-4.4,-4.3) has 64258 bin [-4.3,-4.2) has 90600 bin [-4.2,-4.1) has 123789 bin [-4.1,-4.0) has 292265 bin [-4.0,-3.9) has 729285 bin [-3.9,-3.8) has 3939958 bin [-3.8,-3.7) has 5363504 bin [-3.7,-3.6) has 4830408 bin [-3.6,-3.5) has 4285221 bin [-3.5,-3.4) has 1898906 bin [-3.4,-3.3) has 1231593 bin [-3.3,-3.2) has 1194331 bin [-3.2,-3.1) has 1165132 bin [-3.1,-3.0) has 459304 bin [-3.0,-2.9) has 171529 bin [-2.9,-2.8) has 137275 bin [-2.8,-2.7) has 97583 bin [-2.7,-2.6) has 43877 bin [-2.6,-2.5) has 13733 bin [-2.5,-2.4) has 5962 bin [-2.4,-2.3) has 5524 bin [-2.3,-2.2) has 4883 bin [-2.2,-2.1) has 5173 bin [-2.1,-2.0) has 5262 bin [-2.0,-1.9) has 4595 bin [-1.9,-1.8) has 4028 bin [-1.8,-1.7) has 3404 bin [-1.7,-1.6) has 3623 bin [-1.6,-1.5) has 3249 bin [-1.5,-1.4) has 3108 bin [-1.4,-1.3) has 3068 bin [-1.3,-1.2) has 3195 bin [-1.2,-1.1) has 3243 bin [-1.1,-1.0) has 3117 bin [-1.0,-0.9) has 2980 bin [-0.9,-0.8) has 3207 bin [-0.8,-0.7) has 3474 bin [-0.7,-0.6) has 3473 bin [-0.6,-0.5) has 3242 bin [-0.5,-0.4) has 3486 bin [-0.4,-0.3) has 4138 bin [-0.3,-0.2) has 4256 bin [-0.2,-0.1) has 5002 bin [-0.1,0.0) has 4739 bin [0.0,0.1) has 8218 bin [0.1,0.2) has 6565 bin [0.2,0.3) has 6430 bin [0.3,0.4) has 6560 bin [0.4,0.5) has 8416 bin [0.5,0.6) has 9708 bin [0.6,0.7) has 9844 bin [0.7,0.8) has 7862 bin [0.8,0.9) has 7250 bin [0.9,1.0) has 6902 bin [1.0,1.1) has 7118 bin [1.1,1.2) has 7134 bin [1.2,1.3) has 7495 bin [1.3,1.4) has 7669 bin [1.4,1.5) has 8306 bin [1.5,1.6) has 7771 bin [1.6,1.7) has 7579 bin [1.7,1.8) has 7616 bin [1.8,1.9) has 7647 bin [1.9,2.0) has 7469 bin [2.0,2.1) has 7534 bin [2.1,2.2) has 7256 bin [2.2,2.3) has 7497 bin [2.3,2.4) has 7719 bin [2.4,2.5) has 7707 bin [2.5,2.6) has 7635 bin [2.6,2.7) has 7687 bin [2.7,2.8) has 8283 bin [2.8,2.9) has 7758 bin [2.9,3.0) has 7954 bin [3.0,3.1) has 7878 bin [3.1,3.2) has 7636 bin [3.2,3.3) has 7502 bin [3.3,3.4) has 7458 bin [3.4,3.5) has 7508 bin [3.5,3.6) has 7621 bin [3.6,3.7) has 7418 bin [3.7,3.8) has 7309 bin [3.8,3.9) has 7197 bin [3.9,4.0) has 7033 bin [4.0,4.1) has 7237 bin [4.1,4.2) has 6729 bin [4.2,4.3) has 6731 bin [4.3,4.4) has 6668 bin [4.4,4.5) has 6540 bin [4.5,4.6) has 6533 bin [4.6,4.7) has 6583 bin [4.7,4.8) has 6765 bin [4.8,4.9) has 7172 bin [4.9,5.0) has 7012 bin [5.0,5.1) has 7382 bin [5.1,5.2) has 7450 bin [5.2,5.3) has 7640 bin [5.3,5.4) has 7647 bin [5.4,5.5) has 7215 bin [5.5,5.6) has 7181 bin [5.6,5.7) has 6865 bin [5.7,5.8) has 6371 bin [5.8,5.9) has 6347 bin [5.9,6.0) has 5937 bin [6.0,6.1) has 5753 bin [6.1,6.2) has 5287 bin [6.2,6.3) has 5283 bin [6.3,6.4) has 5251 bin [6.4,6.5) has 5203 bin [6.5,6.6) has 5190 bin [6.6,6.7) has 5132 bin [6.7,6.8) has 5032 bin [6.8,6.9) has 4952 bin [6.9,7.0) has 4937 bin [7.0,7.1) has 4857 bin [7.1,7.2) has 5055 bin [7.2,7.3) has 5088 bin [7.3,7.4) has 4911 bin [7.4,7.5) has 4346 bin [7.5,7.6) has 4028 bin [7.6,7.7) has 4033 bin [7.7,7.8) has 3931 bin [7.8,7.9) has 3800 bin [7.9,8.0) has 3789 bin [8.0,8.1) has 3734 bin [8.1,8.2) has 3774 bin [8.2,8.3) has 3811 bin [8.3,8.4) has 3680 bin [8.4,8.5) has 3697 bin [8.5,8.6) has 3612 bin [8.6,8.7) has 3479 bin [8.7,8.8) has 3451 bin [8.8,8.9) has 3107 bin [8.9,9.0) has 2549 bin [9.0,9.1) has 2527 bin [9.1,9.2) has 2323 bin [9.2,9.3) has 2381 bin [9.3,9.4) has 2263 bin [9.4,9.5) has 2212 bin [9.5,9.6) has 2251 bin [9.6,9.7) has 2159 bin [9.7,9.8) has 2084 bin [9.8,9.9) has 2145 bin [9.9,10.0) has 2001 bin [10.0,10.1) has 1998 bin [10.1,10.2) has 1819 bin [10.2,10.3) has 1890 bin [10.3,10.4) has 2001 bin [10.4,10.5) has 1886 bin [10.5,10.6) has 1933 bin [10.6,10.7) has 1862 bin [10.7,10.8) has 1835 bin [10.8,10.9) has 1850 bin [10.9,11.0) has 1752 bin [11.0,11.1) has 1650 bin [11.1,11.2) has 1648 bin [11.2,11.3) has 1664 bin [11.3,11.4) has 1547 bin [11.4,11.5) has 1510 bin [11.5,11.6) has 1399 bin [11.6,11.7) has 1417 bin [11.7,11.8) has 1357 bin [11.8,11.9) has 1344 bin [11.9,12.0) has 1342 bin [12.0,12.1) has 1267 bin [12.1,12.2) has 1353 bin [12.2,12.3) has 1230 bin [12.3,12.4) has 1264 bin [12.4,12.5) has 1094 bin [12.5,12.6) has 1107 bin [12.6,12.7) has 1022 bin [12.7,12.8) has 1016 bin [12.8,12.9) has 929 bin [12.9,13.0) has 930 bin [13.0,13.1) has 867 bin [13.1,13.2) has 786 bin [13.2,13.3) has 799 bin [13.3,13.4) has 820 bin [13.4,13.5) has 697 bin [13.5,13.6) has 729 bin [13.6,13.7) has 616 bin [13.7,13.8) has 624 bin [13.8,13.9) has 612 bin [13.9,14.0) has 538 bin [14.0,14.1) has 495 bin [14.1,14.2) has 433 bin [14.2,14.3) has 448 bin [14.3,14.4) has 439 bin [14.4,14.5) has 379 bin [14.5,14.6) has 378 bin [14.6,14.7) has 365 bin [14.7,14.8) has 307 bin [14.8,14.9) has 295 bin [14.9,15.0) has 301 bin [15.0,15.1) has 283 bin [15.1,15.2) has 291 bin [15.2,15.3) has 255 bin [15.3,15.4) has 210 bin [15.4,15.5) has 246 bin [15.5,15.6) has 209 bin [15.6,15.7) has 181 bin [15.7,15.8) has 196 bin [15.8,15.9) has 190 bin [15.9,16.0) has 179 bin [16.0,16.1) has 174 bin [16.1,16.2) has 155 bin [16.2,16.3) has 157 bin [16.3,16.4) has 144 bin [16.4,16.5) has 117 bin [16.5,16.6) has 114 bin [16.6,16.7) has 97 bin [16.7,16.8) has 86 bin [16.8,16.9) has 79 bin [16.9,17.0) has 62 bin [17.0,17.1) has 63 bin [17.1,17.2) has 49 bin [17.2,17.3) has 40 bin [17.3,17.4) has 31 bin [17.4,17.5) has 28 bin [17.5,17.6) has 19 bin [17.6,17.7) has 13 bin [17.7,17.8) has 14 bin [17.8,17.9) has 7 bin [17.9,18.0) has 11 bin [18.0,18.1) has 10 bin [18.1,18.2) has 3 bin [18.3,18.4) has 1 bin [18.5,18.6) has 1 average z coordinate -3.4 for 27486636 element(s) point source id histogram with bin size 1.000000 bin 185 has 10927621 bin 186 has 16559015 average point source id 185.602438763332117 for 27486636 element(s)