lasinfo (210611) report for 'AHN4T/07GZ2_07.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: 334/2022 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: 24162251 number of points by return: 23152745 676342 265787 59512 7262 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 578730 0 min x y z: 245980.000 578730.000 -2.144 max x y z: 247019.999 580019.999 28.527 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: 24162251 extended number of points by return: 23152745 676342 265787 59512 7262 574 29 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 -2144 28527 intensity 52 4539 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 -29 29 user_data 6 7 point_source_ID 25 1027 gps_time 330510956.524693 330513563.911054 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 54 255 B 43 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.47 29.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23152745 number of intermediate returns: 333778 number of last returns: 23151493 number of single returns: 22475765 covered area in square units/kilounits: 1340032/1.34 point density: all returns 18.03 last only 17.28 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24162251 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23152745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 676342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 265787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7262 instead zero. overview over extended number of returns of given pulse: 22475765 820888 619241 209336 33539 3279 203 0 0 0 0 0 0 0 0 histogram of classification of points: 1204789 unclassified (1) 22770834 ground (2) 42228 building (6) 144400 water (9) +-> flagged as extended overlap: 1681188 +---> 60369 of those are unclassified (1) +---> 1599092 of those are ground (2) +---> 21727 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 7 bin [-2.1,-2.0) has 243 bin [-2.0,-1.9) has 1001 bin [-1.9,-1.8) has 5090 bin [-1.8,-1.7) has 4696 bin [-1.7,-1.6) has 4932 bin [-1.6,-1.5) has 16964 bin [-1.5,-1.4) has 29549 bin [-1.4,-1.3) has 19557 bin [-1.3,-1.2) has 30748 bin [-1.2,-1.1) has 37153 bin [-1.1,-1.0) has 67745 bin [-1.0,-0.9) has 233756 bin [-0.9,-0.8) has 328816 bin [-0.8,-0.7) has 769644 bin [-0.7,-0.6) has 790886 bin [-0.6,-0.5) has 1405576 bin [-0.5,-0.4) has 2549630 bin [-0.4,-0.3) has 3597245 bin [-0.3,-0.2) has 4583503 bin [-0.2,-0.1) has 3627199 bin [-0.1,0.0) has 1718175 bin [0.0,0.1) has 654036 bin [0.1,0.2) has 355161 bin [0.2,0.3) has 350015 bin [0.3,0.4) has 404041 bin [0.4,0.5) has 429670 bin [0.5,0.6) has 352139 bin [0.6,0.7) has 223198 bin [0.7,0.8) has 105916 bin [0.8,0.9) has 78181 bin [0.9,1.0) has 71111 bin [1.0,1.1) has 30626 bin [1.1,1.2) has 21802 bin [1.2,1.3) has 21243 bin [1.3,1.4) has 20873 bin [1.4,1.5) has 21636 bin [1.5,1.6) has 23890 bin [1.6,1.7) has 20591 bin [1.7,1.8) has 13503 bin [1.8,1.9) has 10585 bin [1.9,2.0) has 10402 bin [2.0,2.1) has 10528 bin [2.1,2.2) has 10196 bin [2.2,2.3) has 10239 bin [2.3,2.4) has 9023 bin [2.4,2.5) has 8485 bin [2.5,2.6) has 8121 bin [2.6,2.7) has 8551 bin [2.7,2.8) has 8784 bin [2.8,2.9) has 8462 bin [2.9,3.0) has 8901 bin [3.0,3.1) has 7996 bin [3.1,3.2) has 7996 bin [3.2,3.3) has 8433 bin [3.3,3.4) has 7887 bin [3.4,3.5) has 7743 bin [3.5,3.6) has 7862 bin [3.6,3.7) has 8239 bin [3.7,3.8) has 8426 bin [3.8,3.9) has 7942 bin [3.9,4.0) has 8201 bin [4.0,4.1) has 8595 bin [4.1,4.2) has 8155 bin [4.2,4.3) has 7921 bin [4.3,4.4) has 7927 bin [4.4,4.5) has 7657 bin [4.5,4.6) has 7907 bin [4.6,4.7) has 7903 bin [4.7,4.8) has 7709 bin [4.8,4.9) has 7930 bin [4.9,5.0) has 7810 bin [5.0,5.1) has 7852 bin [5.1,5.2) has 7671 bin [5.2,5.3) has 7762 bin [5.3,5.4) has 8379 bin [5.4,5.5) has 8055 bin [5.5,5.6) has 8304 bin [5.6,5.7) has 8903 bin [5.7,5.8) has 9910 bin [5.8,5.9) has 9124 bin [5.9,6.0) has 9261 bin [6.0,6.1) has 10452 bin [6.1,6.2) has 11632 bin [6.2,6.3) has 11291 bin [6.3,6.4) has 9816 bin [6.4,6.5) has 9439 bin [6.5,6.6) has 8946 bin [6.6,6.7) has 9014 bin [6.7,6.8) has 10854 bin [6.8,6.9) has 9854 bin [6.9,7.0) has 9525 bin [7.0,7.1) has 9564 bin [7.1,7.2) has 10076 bin [7.2,7.3) has 12523 bin [7.3,7.4) has 10800 bin [7.4,7.5) has 10519 bin [7.5,7.6) has 10103 bin [7.6,7.7) has 10164 bin [7.7,7.8) has 10486 bin [7.8,7.9) has 10513 bin [7.9,8.0) has 10034 bin [8.0,8.1) has 9988 bin [8.1,8.2) has 9927 bin [8.2,8.3) has 9681 bin [8.3,8.4) has 9826 bin [8.4,8.5) has 9591 bin [8.5,8.6) has 9656 bin [8.6,8.7) has 9795 bin [8.7,8.8) has 9877 bin [8.8,8.9) has 9739 bin [8.9,9.0) has 9892 bin [9.0,9.1) has 9892 bin [9.1,9.2) has 10099 bin [9.2,9.3) has 10071 bin [9.3,9.4) has 9872 bin [9.4,9.5) has 9482 bin [9.5,9.6) has 9825 bin [9.6,9.7) has 9510 bin [9.7,9.8) has 9594 bin [9.8,9.9) has 9301 bin [9.9,10.0) has 9378 bin [10.0,10.1) has 9424 bin [10.1,10.2) has 9364 bin [10.2,10.3) has 9061 bin [10.3,10.4) has 9069 bin [10.4,10.5) has 9037 bin [10.5,10.6) has 8792 bin [10.6,10.7) has 8584 bin [10.7,10.8) has 8596 bin [10.8,10.9) has 8554 bin [10.9,11.0) has 8398 bin [11.0,11.1) has 8190 bin [11.1,11.2) has 8068 bin [11.2,11.3) has 8146 bin [11.3,11.4) has 7823 bin [11.4,11.5) has 7867 bin [11.5,11.6) has 7413 bin [11.6,11.7) has 7418 bin [11.7,11.8) has 7203 bin [11.8,11.9) has 7188 bin [11.9,12.0) has 6920 bin [12.0,12.1) has 6882 bin [12.1,12.2) has 6894 bin [12.2,12.3) has 6526 bin [12.3,12.4) has 6147 bin [12.4,12.5) has 6071 bin [12.5,12.6) has 5944 bin [12.6,12.7) has 5963 bin [12.7,12.8) has 5787 bin [12.8,12.9) has 5646 bin [12.9,13.0) has 5641 bin [13.0,13.1) has 5423 bin [13.1,13.2) has 5139 bin [13.2,13.3) has 5176 bin [13.3,13.4) has 4932 bin [13.4,13.5) has 4766 bin [13.5,13.6) has 4623 bin [13.6,13.7) has 4514 bin [13.7,13.8) has 4363 bin [13.8,13.9) has 4217 bin [13.9,14.0) has 4052 bin [14.0,14.1) has 4023 bin [14.1,14.2) has 3861 bin [14.2,14.3) has 3703 bin [14.3,14.4) has 3641 bin [14.4,14.5) has 3533 bin [14.5,14.6) has 3336 bin [14.6,14.7) has 3347 bin [14.7,14.8) has 3235 bin [14.8,14.9) has 3085 bin [14.9,15.0) has 2962 bin [15.0,15.1) has 2914 bin [15.1,15.2) has 2776 bin [15.2,15.3) has 2660 bin [15.3,15.4) has 2536 bin [15.4,15.5) has 2501 bin [15.5,15.6) has 2566 bin [15.6,15.7) has 2368 bin [15.7,15.8) has 2294 bin [15.8,15.9) has 2356 bin [15.9,16.0) has 2251 bin [16.0,16.1) has 2201 bin [16.1,16.2) has 2053 bin [16.2,16.3) has 2113 bin [16.3,16.4) has 1980 bin [16.4,16.5) has 1955 bin [16.5,16.6) has 1747 bin [16.6,16.7) has 1666 bin [16.7,16.8) has 1605 bin [16.8,16.9) has 1549 bin [16.9,17.0) has 1553 bin [17.0,17.1) has 1570 bin [17.1,17.2) has 1584 bin [17.2,17.3) has 1478 bin [17.3,17.4) has 1298 bin [17.4,17.5) has 1312 bin [17.5,17.6) has 1178 bin [17.6,17.7) has 1068 bin [17.7,17.8) has 1047 bin [17.8,17.9) has 1002 bin [17.9,18.0) has 938 bin [18.0,18.1) has 885 bin [18.1,18.2) has 773 bin [18.2,18.3) has 760 bin [18.3,18.4) has 743 bin [18.4,18.5) has 667 bin [18.5,18.6) has 635 bin [18.6,18.7) has 560 bin [18.7,18.8) has 585 bin [18.8,18.9) has 546 bin [18.9,19.0) has 464 bin [19.0,19.1) has 453 bin [19.1,19.2) has 437 bin [19.2,19.3) has 389 bin [19.3,19.4) has 372 bin [19.4,19.5) has 367 bin [19.5,19.6) has 378 bin [19.6,19.7) has 341 bin [19.7,19.8) has 343 bin [19.8,19.9) has 361 bin [19.9,20.0) has 349 bin [20.0,20.1) has 274 bin [20.1,20.2) has 286 bin [20.2,20.3) has 284 bin [20.3,20.4) has 265 bin [20.4,20.5) has 227 bin [20.5,20.6) has 225 bin [20.6,20.7) has 249 bin [20.7,20.8) has 203 bin [20.8,20.9) has 215 bin [20.9,21.0) has 189 bin [21.0,21.1) has 175 bin [21.1,21.2) has 219 bin [21.2,21.3) has 182 bin [21.3,21.4) has 201 bin [21.4,21.5) has 192 bin [21.5,21.6) has 186 bin [21.6,21.7) has 184 bin [21.7,21.8) has 200 bin [21.8,21.9) has 171 bin [21.9,22.0) has 181 bin [22.0,22.1) has 174 bin [22.1,22.2) has 179 bin [22.2,22.3) has 174 bin [22.3,22.4) has 130 bin [22.4,22.5) has 129 bin [22.5,22.6) has 150 bin [22.6,22.7) has 181 bin [22.7,22.8) has 142 bin [22.8,22.9) has 140 bin [22.9,23.0) has 149 bin [23.0,23.1) has 133 bin [23.1,23.2) has 149 bin [23.2,23.3) has 159 bin [23.3,23.4) has 147 bin [23.4,23.5) has 144 bin [23.5,23.6) has 133 bin [23.6,23.7) has 108 bin [23.7,23.8) has 123 bin [23.8,23.9) has 122 bin [23.9,24.0) has 124 bin [24.0,24.1) has 100 bin [24.1,24.2) has 113 bin [24.2,24.3) has 95 bin [24.3,24.4) has 101 bin [24.4,24.5) has 91 bin [24.5,24.6) has 95 bin [24.6,24.7) has 81 bin [24.7,24.8) has 87 bin [24.8,24.9) has 64 bin [24.9,25.0) has 72 bin [25.0,25.1) has 57 bin [25.1,25.2) has 66 bin [25.2,25.3) has 65 bin [25.3,25.4) has 70 bin [25.4,25.5) has 75 bin [25.5,25.6) has 70 bin [25.6,25.7) has 49 bin [25.7,25.8) has 53 bin [25.8,25.9) has 43 bin [25.9,26.0) has 37 bin [26.0,26.1) has 43 bin [26.1,26.2) has 48 bin [26.2,26.3) has 36 bin [26.3,26.4) has 42 bin [26.4,26.5) has 17 bin [26.5,26.6) has 23 bin [26.6,26.7) has 28 bin [26.7,26.8) has 16 bin [26.8,26.9) has 16 bin [26.9,27.0) has 16 bin [27.0,27.1) has 11 bin [27.1,27.2) has 12 bin [27.2,27.3) has 13 bin [27.3,27.4) has 15 bin [27.4,27.5) has 8 bin [27.5,27.6) has 11 bin [27.6,27.7) has 14 bin [27.7,27.8) has 7 bin [27.8,27.9) has 13 bin [27.9,28.0) has 5 bin [28.0,28.1) has 9 bin [28.1,28.2) has 4 bin [28.2,28.3) has 2 bin [28.5,28.6) has 1 average z coordinate 0.2 for 24162251 element(s) point source id histogram with bin size 1.000000 bin 25 has 491585 bin 26 has 18552780 bin 1027 has 5117886 average point source id 238.004763173762257 for 24162251 element(s)