lasinfo (210611) report for 'AHN4T/21GN2_14.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: 34655588 number of points by return: 34236676 308680 90311 17847 1952 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 508730 0 min x y z: 207980.000 508730.000 -1.197 max x y z: 209019.999 510019.999 22.143 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: 34655588 extended number of points by return: 34236676 308680 90311 17847 1952 120 2 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 -1197 22143 intensity 31 4570 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 -30 32 user_data 6 7 point_source_ID 83 138 gps_time 330428688.599900 330778043.554803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 39 255 B 34 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16 29.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34236676 number of intermediate returns: 110388 number of last returns: 34233211 number of single returns: 33924687 covered area in square units/kilounits: 1338592/1.34 point density: all returns 25.89 last only 25.57 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34655588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34236676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 308680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 90311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1952 instead zero. overview over extended number of returns of given pulse: 33924687 439694 217674 63643 9168 708 14 0 0 0 0 0 0 0 0 histogram of classification of points: 619227 unclassified (1) 33522538 ground (2) 310548 building (6) 203275 water (9) +-> flagged as extended overlap: 2538806 +---> 40706 of those are unclassified (1) +---> 2450845 of those are ground (2) +---> 37074 of those are building (6) +---> 10181 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 55 bin [-1.1,-1.0) has 33589 bin [-1.0,-0.9) has 112949 bin [-0.9,-0.8) has 109297 bin [-0.8,-0.7) has 109588 bin [-0.7,-0.6) has 192331 bin [-0.6,-0.5) has 800982 bin [-0.5,-0.4) has 4279436 bin [-0.4,-0.3) has 8782301 bin [-0.3,-0.2) has 7800771 bin [-0.2,-0.1) has 4677460 bin [-0.1,0.0) has 2530228 bin [0.0,0.1) has 959439 bin [0.1,0.2) has 480647 bin [0.2,0.3) has 452014 bin [0.3,0.4) has 276607 bin [0.4,0.5) has 170679 bin [0.5,0.6) has 146636 bin [0.6,0.7) has 174761 bin [0.7,0.8) has 262872 bin [0.8,0.9) has 242447 bin [0.9,1.0) has 174802 bin [1.0,1.1) has 167981 bin [1.1,1.2) has 39944 bin [1.2,1.3) has 47143 bin [1.3,1.4) has 71722 bin [1.4,1.5) has 90842 bin [1.5,1.6) has 171282 bin [1.6,1.7) has 176882 bin [1.7,1.8) has 211333 bin [1.8,1.9) has 67392 bin [1.9,2.0) has 18413 bin [2.0,2.1) has 19106 bin [2.1,2.2) has 18681 bin [2.2,2.3) has 14431 bin [2.3,2.4) has 11915 bin [2.4,2.5) has 12419 bin [2.5,2.6) has 13987 bin [2.6,2.7) has 13539 bin [2.7,2.8) has 10440 bin [2.8,2.9) has 10169 bin [2.9,3.0) has 11581 bin [3.0,3.1) has 13444 bin [3.1,3.2) has 11512 bin [3.2,3.3) has 9899 bin [3.3,3.4) has 9395 bin [3.4,3.5) has 9482 bin [3.5,3.6) has 9179 bin [3.6,3.7) has 9862 bin [3.7,3.8) has 9435 bin [3.8,3.9) has 8377 bin [3.9,4.0) has 10230 bin [4.0,4.1) has 7839 bin [4.1,4.2) has 7403 bin [4.2,4.3) has 7669 bin [4.3,4.4) has 7214 bin [4.4,4.5) has 7356 bin [4.5,4.6) has 7459 bin [4.6,4.7) has 7116 bin [4.7,4.8) has 7289 bin [4.8,4.9) has 7332 bin [4.9,5.0) has 7533 bin [5.0,5.1) has 8319 bin [5.1,5.2) has 8349 bin [5.2,5.3) has 8598 bin [5.3,5.4) has 8524 bin [5.4,5.5) has 8353 bin [5.5,5.6) has 9349 bin [5.6,5.7) has 8509 bin [5.7,5.8) has 8573 bin [5.8,5.9) has 8021 bin [5.9,6.0) has 8057 bin [6.0,6.1) has 8194 bin [6.1,6.2) has 8190 bin [6.2,6.3) has 8289 bin [6.3,6.4) has 8209 bin [6.4,6.5) has 7878 bin [6.5,6.6) has 7908 bin [6.6,6.7) has 7647 bin [6.7,6.8) has 7755 bin [6.8,6.9) has 7623 bin [6.9,7.0) has 7521 bin [7.0,7.1) has 7412 bin [7.1,7.2) has 7364 bin [7.2,7.3) has 7170 bin [7.3,7.4) has 7241 bin [7.4,7.5) has 7531 bin [7.5,7.6) has 7073 bin [7.6,7.7) has 6884 bin [7.7,7.8) has 7011 bin [7.8,7.9) has 7091 bin [7.9,8.0) has 7645 bin [8.0,8.1) has 7018 bin [8.1,8.2) has 7986 bin [8.2,8.3) has 6644 bin [8.3,8.4) has 5918 bin [8.4,8.5) has 5959 bin [8.5,8.6) has 6081 bin [8.6,8.7) has 5864 bin [8.7,8.8) has 5921 bin [8.8,8.9) has 5931 bin [8.9,9.0) has 5966 bin [9.0,9.1) has 5926 bin [9.1,9.2) has 5843 bin [9.2,9.3) has 5730 bin [9.3,9.4) has 5965 bin [9.4,9.5) has 5265 bin [9.5,9.6) has 4807 bin [9.6,9.7) has 4830 bin [9.7,9.8) has 4857 bin [9.8,9.9) has 4848 bin [9.9,10.0) has 4910 bin [10.0,10.1) has 4794 bin [10.1,10.2) has 4726 bin [10.2,10.3) has 4776 bin [10.3,10.4) has 4607 bin [10.4,10.5) has 4514 bin [10.5,10.6) has 4597 bin [10.6,10.7) has 4504 bin [10.7,10.8) has 4472 bin [10.8,10.9) has 4574 bin [10.9,11.0) has 4507 bin [11.0,11.1) has 4295 bin [11.1,11.2) has 4141 bin [11.2,11.3) has 4433 bin [11.3,11.4) has 3452 bin [11.4,11.5) has 3202 bin [11.5,11.6) has 3364 bin [11.6,11.7) has 3265 bin [11.7,11.8) has 2748 bin [11.8,11.9) has 2809 bin [11.9,12.0) has 2593 bin [12.0,12.1) has 2506 bin [12.1,12.2) has 2366 bin [12.2,12.3) has 2392 bin [12.3,12.4) has 2370 bin [12.4,12.5) has 2234 bin [12.5,12.6) has 2262 bin [12.6,12.7) has 2144 bin [12.7,12.8) has 1986 bin [12.8,12.9) has 1785 bin [12.9,13.0) has 1785 bin [13.0,13.1) has 1753 bin [13.1,13.2) has 1717 bin [13.2,13.3) has 1645 bin [13.3,13.4) has 1646 bin [13.4,13.5) has 1634 bin [13.5,13.6) has 1589 bin [13.6,13.7) has 1554 bin [13.7,13.8) has 1511 bin [13.8,13.9) has 1542 bin [13.9,14.0) has 1518 bin [14.0,14.1) has 1462 bin [14.1,14.2) has 1445 bin [14.2,14.3) has 1447 bin [14.3,14.4) has 1380 bin [14.4,14.5) has 1340 bin [14.5,14.6) has 1272 bin [14.6,14.7) has 1308 bin [14.7,14.8) has 1185 bin [14.8,14.9) has 1136 bin [14.9,15.0) has 1169 bin [15.0,15.1) has 1077 bin [15.1,15.2) has 996 bin [15.2,15.3) has 982 bin [15.3,15.4) has 835 bin [15.4,15.5) has 880 bin [15.5,15.6) has 784 bin [15.6,15.7) has 854 bin [15.7,15.8) has 761 bin [15.8,15.9) has 744 bin [15.9,16.0) has 720 bin [16.0,16.1) has 701 bin [16.1,16.2) has 682 bin [16.2,16.3) has 667 bin [16.3,16.4) has 618 bin [16.4,16.5) has 575 bin [16.5,16.6) has 622 bin [16.6,16.7) has 595 bin [16.7,16.8) has 589 bin [16.8,16.9) has 594 bin [16.9,17.0) has 565 bin [17.0,17.1) has 519 bin [17.1,17.2) has 532 bin [17.2,17.3) has 544 bin [17.3,17.4) has 503 bin [17.4,17.5) has 486 bin [17.5,17.6) has 470 bin [17.6,17.7) has 447 bin [17.7,17.8) has 454 bin [17.8,17.9) has 441 bin [17.9,18.0) has 372 bin [18.0,18.1) has 397 bin [18.1,18.2) has 365 bin [18.2,18.3) has 333 bin [18.3,18.4) has 368 bin [18.4,18.5) has 359 bin [18.5,18.6) has 379 bin [18.6,18.7) has 355 bin [18.7,18.8) has 378 bin [18.8,18.9) has 309 bin [18.9,19.0) has 293 bin [19.0,19.1) has 318 bin [19.1,19.2) has 327 bin [19.2,19.3) has 289 bin [19.3,19.4) has 280 bin [19.4,19.5) has 250 bin [19.5,19.6) has 234 bin [19.6,19.7) has 232 bin [19.7,19.8) has 218 bin [19.8,19.9) has 221 bin [19.9,20.0) has 216 bin [20.0,20.1) has 198 bin [20.1,20.2) has 177 bin [20.2,20.3) has 181 bin [20.3,20.4) has 148 bin [20.4,20.5) has 149 bin [20.5,20.6) has 139 bin [20.6,20.7) has 137 bin [20.7,20.8) has 134 bin [20.8,20.9) has 108 bin [20.9,21.0) has 86 bin [21.0,21.1) has 78 bin [21.1,21.2) has 54 bin [21.2,21.3) has 37 bin [21.3,21.4) has 21 bin [21.4,21.5) has 22 bin [21.5,21.6) has 24 bin [21.6,21.7) has 12 bin [21.7,21.8) has 12 bin [21.8,21.9) has 4 bin [21.9,22.0) has 3 bin [22.0,22.1) has 2 bin [22.1,22.2) has 1 average z coordinate -0.0 for 34655588 element(s) point source id histogram with bin size 1.000000 bin 83 has 9185101 bin 84 has 16569187 bin 136 has 705628 bin 137 has 7796928 bin 138 has 398744 average point source id 97.339173901767296 for 34655588 element(s)