lasinfo (210611) report for 'AHN4T/38DZ2_02.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: 180/2021 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: 24373999 number of points by return: 23765287 401404 160255 40837 6216 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 429980 0 min x y z: 115980.000 429980.000 -2.183 max x y z: 117019.999 431269.999 30.484 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: 24373999 extended number of points by return: 23765287 401404 160255 40837 6216 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 -2183 30484 intensity 55 4128 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 -11 34 user_data 6 7 point_source_ID 42 61 gps_time 259508479.033203 269710703.264449 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 22 255 B 12 255 NIR 77 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5667 extended_scanner_channel 0 0 attribute0 0.55 41.28 ('Amplitude') attribute1 -15.62 25.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23765287 number of intermediate returns: 207947 number of last returns: 23761237 number of single returns: 23360472 covered area in square units/kilounits: 1335460/1.34 point density: all returns 18.25 last only 17.79 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24373999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23765287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 401404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 160255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6216 instead zero. overview over extended number of returns of given pulse: 23360472 485499 358233 138675 27926 2944 250 0 0 0 0 0 0 0 0 histogram of classification of points: 792252 unclassified (1) 23201040 ground (2) 156909 building (6) 221180 water (9) 2618 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1776189 +---> 41001 of those are unclassified (1) +---> 1708386 of those are ground (2) +---> 26469 of those are water (9) +---> 333 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 129 bin [-2.1,-2.0) has 13301 bin [-2.0,-1.9) has 232386 bin [-1.9,-1.8) has 226249 bin [-1.8,-1.7) has 363539 bin [-1.7,-1.6) has 1361481 bin [-1.6,-1.5) has 5270087 bin [-1.5,-1.4) has 7838499 bin [-1.4,-1.3) has 4511997 bin [-1.3,-1.2) has 1506691 bin [-1.2,-1.1) has 660221 bin [-1.1,-1.0) has 381407 bin [-1.0,-0.9) has 232179 bin [-0.9,-0.8) has 185438 bin [-0.8,-0.7) has 164327 bin [-0.7,-0.6) has 157463 bin [-0.6,-0.5) has 127875 bin [-0.5,-0.4) has 115375 bin [-0.4,-0.3) has 62654 bin [-0.3,-0.2) has 26892 bin [-0.2,-0.1) has 17095 bin [-0.1,0.0) has 9894 bin [0.0,0.1) has 10497 bin [0.1,0.2) has 8469 bin [0.2,0.3) has 7643 bin [0.3,0.4) has 7190 bin [0.4,0.5) has 6354 bin [0.5,0.6) has 5802 bin [0.6,0.7) has 5538 bin [0.7,0.8) has 5488 bin [0.8,0.9) has 5538 bin [0.9,1.0) has 5826 bin [1.0,1.1) has 6230 bin [1.1,1.2) has 7962 bin [1.2,1.3) has 8806 bin [1.3,1.4) has 7576 bin [1.4,1.5) has 7109 bin [1.5,1.6) has 7153 bin [1.6,1.7) has 6942 bin [1.7,1.8) has 7744 bin [1.8,1.9) has 7656 bin [1.9,2.0) has 7675 bin [2.0,2.1) has 7964 bin [2.1,2.2) has 7389 bin [2.2,2.3) has 7278 bin [2.3,2.4) has 6722 bin [2.4,2.5) has 6463 bin [2.5,2.6) has 6342 bin [2.6,2.7) has 6943 bin [2.7,2.8) has 7062 bin [2.8,2.9) has 6625 bin [2.9,3.0) has 7530 bin [3.0,3.1) has 7297 bin [3.1,3.2) has 6741 bin [3.2,3.3) has 6927 bin [3.3,3.4) has 7065 bin [3.4,3.5) has 7697 bin [3.5,3.6) has 7391 bin [3.6,3.7) has 7200 bin [3.7,3.8) has 7454 bin [3.8,3.9) has 7491 bin [3.9,4.0) has 7498 bin [4.0,4.1) has 7390 bin [4.1,4.2) has 7707 bin [4.2,4.3) has 7477 bin [4.3,4.4) has 7513 bin [4.4,4.5) has 7506 bin [4.5,4.6) has 7821 bin [4.6,4.7) has 7524 bin [4.7,4.8) has 7556 bin [4.8,4.9) has 9150 bin [4.9,5.0) has 8657 bin [5.0,5.1) has 7589 bin [5.1,5.2) has 7361 bin [5.2,5.3) has 7372 bin [5.3,5.4) has 7256 bin [5.4,5.5) has 6760 bin [5.5,5.6) has 6729 bin [5.6,5.7) has 6842 bin [5.7,5.8) has 6566 bin [5.8,5.9) has 6692 bin [5.9,6.0) has 7195 bin [6.0,6.1) has 6858 bin [6.1,6.2) has 6152 bin [6.2,6.3) has 5900 bin [6.3,6.4) has 5574 bin [6.4,6.5) has 5717 bin [6.5,6.6) has 5895 bin [6.6,6.7) has 5617 bin [6.7,6.8) has 5861 bin [6.8,6.9) has 5632 bin [6.9,7.0) has 5679 bin [7.0,7.1) has 6011 bin [7.1,7.2) has 5724 bin [7.2,7.3) has 5718 bin [7.3,7.4) has 5449 bin [7.4,7.5) has 5150 bin [7.5,7.6) has 5282 bin [7.6,7.7) has 5242 bin [7.7,7.8) has 5655 bin [7.8,7.9) has 4985 bin [7.9,8.0) has 4764 bin [8.0,8.1) has 5045 bin [8.1,8.2) has 4811 bin [8.2,8.3) has 4937 bin [8.3,8.4) has 4853 bin [8.4,8.5) has 4828 bin [8.5,8.6) has 4854 bin [8.6,8.7) has 4990 bin [8.7,8.8) has 4972 bin [8.8,8.9) has 4794 bin [8.9,9.0) has 4837 bin [9.0,9.1) has 4739 bin [9.1,9.2) has 4814 bin [9.2,9.3) has 4805 bin [9.3,9.4) has 4763 bin [9.4,9.5) has 4596 bin [9.5,9.6) has 4818 bin [9.6,9.7) has 4890 bin [9.7,9.8) has 4812 bin [9.8,9.9) has 4633 bin [9.9,10.0) has 4712 bin [10.0,10.1) has 4570 bin [10.1,10.2) has 4601 bin [10.2,10.3) has 4577 bin [10.3,10.4) has 4657 bin [10.4,10.5) has 4346 bin [10.5,10.6) has 4435 bin [10.6,10.7) has 4306 bin [10.7,10.8) has 4255 bin [10.8,10.9) has 4217 bin [10.9,11.0) has 4251 bin [11.0,11.1) has 4147 bin [11.1,11.2) has 4216 bin [11.2,11.3) has 4016 bin [11.3,11.4) has 3868 bin [11.4,11.5) has 3985 bin [11.5,11.6) has 4066 bin [11.6,11.7) has 3989 bin [11.7,11.8) has 3927 bin [11.8,11.9) has 3862 bin [11.9,12.0) has 3795 bin [12.0,12.1) has 3655 bin [12.1,12.2) has 3675 bin [12.2,12.3) has 3661 bin [12.3,12.4) has 3533 bin [12.4,12.5) has 3506 bin [12.5,12.6) has 3454 bin [12.6,12.7) has 3264 bin [12.7,12.8) has 3224 bin [12.8,12.9) has 3130 bin [12.9,13.0) has 3189 bin [13.0,13.1) has 3077 bin [13.1,13.2) has 3008 bin [13.2,13.3) has 3038 bin [13.3,13.4) has 3062 bin [13.4,13.5) has 2934 bin [13.5,13.6) has 2834 bin [13.6,13.7) has 2772 bin [13.7,13.8) has 2692 bin [13.8,13.9) has 2862 bin [13.9,14.0) has 2698 bin [14.0,14.1) has 2734 bin [14.1,14.2) has 2667 bin [14.2,14.3) has 2529 bin [14.3,14.4) has 2503 bin [14.4,14.5) has 2498 bin [14.5,14.6) has 2498 bin [14.6,14.7) has 2358 bin [14.7,14.8) has 2474 bin [14.8,14.9) has 2449 bin [14.9,15.0) has 2353 bin [15.0,15.1) has 2287 bin [15.1,15.2) has 2265 bin [15.2,15.3) has 2175 bin [15.3,15.4) has 2044 bin [15.4,15.5) has 2014 bin [15.5,15.6) has 1976 bin [15.6,15.7) has 1945 bin [15.7,15.8) has 1868 bin [15.8,15.9) has 1913 bin [15.9,16.0) has 1744 bin [16.0,16.1) has 1770 bin [16.1,16.2) has 1679 bin [16.2,16.3) has 1641 bin [16.3,16.4) has 1620 bin [16.4,16.5) has 1467 bin [16.5,16.6) has 1490 bin [16.6,16.7) has 1499 bin [16.7,16.8) has 1430 bin [16.8,16.9) has 1366 bin [16.9,17.0) has 1391 bin [17.0,17.1) has 1354 bin [17.1,17.2) has 1358 bin [17.2,17.3) has 1342 bin [17.3,17.4) has 1305 bin [17.4,17.5) has 1215 bin [17.5,17.6) has 1225 bin [17.6,17.7) has 1168 bin [17.7,17.8) has 1153 bin [17.8,17.9) has 1134 bin [17.9,18.0) has 1129 bin [18.0,18.1) has 1085 bin [18.1,18.2) has 1024 bin [18.2,18.3) has 1018 bin [18.3,18.4) has 988 bin [18.4,18.5) has 999 bin [18.5,18.6) has 921 bin [18.6,18.7) has 875 bin [18.7,18.8) has 841 bin [18.8,18.9) has 823 bin [18.9,19.0) has 830 bin [19.0,19.1) has 797 bin [19.1,19.2) has 806 bin [19.2,19.3) has 716 bin [19.3,19.4) has 734 bin [19.4,19.5) has 696 bin [19.5,19.6) has 715 bin [19.6,19.7) has 677 bin [19.7,19.8) has 619 bin [19.8,19.9) has 663 bin [19.9,20.0) has 651 bin [20.0,20.1) has 606 bin [20.1,20.2) has 588 bin [20.2,20.3) has 584 bin [20.3,20.4) has 577 bin [20.4,20.5) has 608 bin [20.5,20.6) has 545 bin [20.6,20.7) has 542 bin [20.7,20.8) has 515 bin [20.8,20.9) has 512 bin [20.9,21.0) has 556 bin [21.0,21.1) has 613 bin [21.1,21.2) has 519 bin [21.2,21.3) has 499 bin [21.3,21.4) has 546 bin [21.4,21.5) has 506 bin [21.5,21.6) has 495 bin [21.6,21.7) has 482 bin [21.7,21.8) has 514 bin [21.8,21.9) has 446 bin [21.9,22.0) has 481 bin [22.0,22.1) has 463 bin [22.1,22.2) has 491 bin [22.2,22.3) has 464 bin [22.3,22.4) has 476 bin [22.4,22.5) has 457 bin [22.5,22.6) has 450 bin [22.6,22.7) has 441 bin [22.7,22.8) has 442 bin [22.8,22.9) has 454 bin [22.9,23.0) has 443 bin [23.0,23.1) has 407 bin [23.1,23.2) has 434 bin [23.2,23.3) has 392 bin [23.3,23.4) has 374 bin [23.4,23.5) has 353 bin [23.5,23.6) has 366 bin [23.6,23.7) has 362 bin [23.7,23.8) has 383 bin [23.8,23.9) has 363 bin [23.9,24.0) has 322 bin [24.0,24.1) has 289 bin [24.1,24.2) has 298 bin [24.2,24.3) has 275 bin [24.3,24.4) has 281 bin [24.4,24.5) has 226 bin [24.5,24.6) has 245 bin [24.6,24.7) has 220 bin [24.7,24.8) has 214 bin [24.8,24.9) has 209 bin [24.9,25.0) has 235 bin [25.0,25.1) has 172 bin [25.1,25.2) has 220 bin [25.2,25.3) has 216 bin [25.3,25.4) has 213 bin [25.4,25.5) has 222 bin [25.5,25.6) has 228 bin [25.6,25.7) has 216 bin [25.7,25.8) has 234 bin [25.8,25.9) has 195 bin [25.9,26.0) has 202 bin [26.0,26.1) has 228 bin [26.1,26.2) has 216 bin [26.2,26.3) has 189 bin [26.3,26.4) has 173 bin [26.4,26.5) has 188 bin [26.5,26.6) has 176 bin [26.6,26.7) has 186 bin [26.7,26.8) has 160 bin [26.8,26.9) has 159 bin [26.9,27.0) has 163 bin [27.0,27.1) has 141 bin [27.1,27.2) has 166 bin [27.2,27.3) has 163 bin [27.3,27.4) has 147 bin [27.4,27.5) has 127 bin [27.5,27.6) has 158 bin [27.6,27.7) has 113 bin [27.7,27.8) has 133 bin [27.8,27.9) has 108 bin [27.9,28.0) has 86 bin [28.0,28.1) has 83 bin [28.1,28.2) has 72 bin [28.2,28.3) has 70 bin [28.3,28.4) has 69 bin [28.4,28.5) has 58 bin [28.5,28.6) has 55 bin [28.6,28.7) has 52 bin [28.7,28.8) has 42 bin [28.8,28.9) has 40 bin [28.9,29.0) has 41 bin [29.0,29.1) has 35 bin [29.1,29.2) has 23 bin [29.2,29.3) has 30 bin [29.3,29.4) has 25 bin [29.4,29.5) has 23 bin [29.5,29.6) has 15 bin [29.6,29.7) has 12 bin [29.7,29.8) has 11 bin [29.8,29.9) has 7 bin [29.9,30.0) has 9 bin [30.0,30.1) has 5 bin [30.1,30.2) has 3 bin [30.2,30.3) has 5 bin [30.3,30.4) has 2 bin [30.4,30.5) has 2 average z coordinate -1.1 for 24373999 element(s) point source id histogram with bin size 1.000000 bin 42 has 8426306 bin 57 has 15389610 bin 61 has 558083 average point source id 51.905954578893684 for 24373999 element(s)