lasinfo (210611) report for 'AHN4T/25AN2_04.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: 178/2021 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: 26031581 number of points by return: 25561685 302521 128466 38868 41 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 498730 0 min x y z: 107980.000 498730.000 -2.724 max x y z: 109019.999 500019.999 21.397 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: 26031581 extended number of points by return: 25561685 302521 128466 38868 41 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 -2724 21397 intensity 45 4501 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 8 9 point_source_ID 22 24 gps_time 269522934.791418 269524313.401109 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 35 255 B 31 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.45 45.01 ('Amplitude') attribute1 -17.89 27.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25561685 number of intermediate returns: 168202 number of last returns: 25556507 number of single returns: 25254813 covered area in square units/kilounits: 1340876/1.34 point density: all returns 19.41 last only 19.06 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26031581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25561685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 302521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 128466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41 instead zero. overview over extended number of returns of given pulse: 25254813 351119 269309 156126 214 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 648268 unclassified (1) 24906042 ground (2) 193248 building (6) 282521 water (9) 1502 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1895824 +---> 83440 of those are unclassified (1) +---> 1781083 of those are ground (2) +---> 8754 of those are building (6) +---> 22547 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 3 bin [-2.7,-2.6) has 587 bin [-2.6,-2.5) has 2915 bin [-2.5,-2.4) has 723 bin [-2.4,-2.3) has 460 bin [-2.3,-2.2) has 681 bin [-2.2,-2.1) has 3763 bin [-2.1,-2.0) has 6512 bin [-2.0,-1.9) has 112324 bin [-1.9,-1.8) has 44442 bin [-1.8,-1.7) has 42574 bin [-1.7,-1.6) has 74423 bin [-1.6,-1.5) has 218375 bin [-1.5,-1.4) has 437101 bin [-1.4,-1.3) has 689877 bin [-1.3,-1.2) has 1288162 bin [-1.2,-1.1) has 1973253 bin [-1.1,-1.0) has 2106341 bin [-1.0,-0.9) has 1831721 bin [-0.9,-0.8) has 2785911 bin [-0.8,-0.7) has 3289833 bin [-0.7,-0.6) has 3027742 bin [-0.6,-0.5) has 2495747 bin [-0.5,-0.4) has 1724863 bin [-0.4,-0.3) has 1333674 bin [-0.3,-0.2) has 720483 bin [-0.2,-0.1) has 135733 bin [-0.1,0.0) has 83625 bin [0.0,0.1) has 72984 bin [0.1,0.2) has 75322 bin [0.2,0.3) has 59324 bin [0.3,0.4) has 49509 bin [0.4,0.5) has 42265 bin [0.5,0.6) has 36838 bin [0.6,0.7) has 35437 bin [0.7,0.8) has 32394 bin [0.8,0.9) has 31037 bin [0.9,1.0) has 27928 bin [1.0,1.1) has 25121 bin [1.1,1.2) has 25178 bin [1.2,1.3) has 26235 bin [1.3,1.4) has 27533 bin [1.4,1.5) has 28713 bin [1.5,1.6) has 30206 bin [1.6,1.7) has 33370 bin [1.7,1.8) has 38919 bin [1.8,1.9) has 43870 bin [1.9,2.0) has 54373 bin [2.0,2.1) has 68139 bin [2.1,2.2) has 57559 bin [2.2,2.3) has 38832 bin [2.3,2.4) has 25201 bin [2.4,2.5) has 17247 bin [2.5,2.6) has 10272 bin [2.6,2.7) has 9754 bin [2.7,2.8) has 9218 bin [2.8,2.9) has 9074 bin [2.9,3.0) has 8400 bin [3.0,3.1) has 8725 bin [3.1,3.2) has 12060 bin [3.2,3.3) has 9216 bin [3.3,3.4) has 8493 bin [3.4,3.5) has 8865 bin [3.5,3.6) has 8861 bin [3.6,3.7) has 8880 bin [3.7,3.8) has 8378 bin [3.8,3.9) has 8445 bin [3.9,4.0) has 8684 bin [4.0,4.1) has 8512 bin [4.1,4.2) has 8749 bin [4.2,4.3) has 8724 bin [4.3,4.4) has 8775 bin [4.4,4.5) has 8579 bin [4.5,4.6) has 8779 bin [4.6,4.7) has 8851 bin [4.7,4.8) has 8642 bin [4.8,4.9) has 8831 bin [4.9,5.0) has 9595 bin [5.0,5.1) has 8785 bin [5.1,5.2) has 7914 bin [5.2,5.3) has 7737 bin [5.3,5.4) has 7730 bin [5.4,5.5) has 7543 bin [5.5,5.6) has 7326 bin [5.6,5.7) has 6967 bin [5.7,5.8) has 6749 bin [5.8,5.9) has 6878 bin [5.9,6.0) has 6948 bin [6.0,6.1) has 6916 bin [6.1,6.2) has 6798 bin [6.2,6.3) has 7124 bin [6.3,6.4) has 6642 bin [6.4,6.5) has 6660 bin [6.5,6.6) has 6967 bin [6.6,6.7) has 6762 bin [6.7,6.8) has 5934 bin [6.8,6.9) has 5770 bin [6.9,7.0) has 5964 bin [7.0,7.1) has 5934 bin [7.1,7.2) has 5977 bin [7.2,7.3) has 5830 bin [7.3,7.4) has 5784 bin [7.4,7.5) has 5692 bin [7.5,7.6) has 5003 bin [7.6,7.7) has 4884 bin [7.7,7.8) has 4757 bin [7.8,7.9) has 4718 bin [7.9,8.0) has 4493 bin [8.0,8.1) has 4243 bin [8.1,8.2) has 4220 bin [8.2,8.3) has 4092 bin [8.3,8.4) has 3693 bin [8.4,8.5) has 3646 bin [8.5,8.6) has 3551 bin [8.6,8.7) has 3540 bin [8.7,8.8) has 3574 bin [8.8,8.9) has 3582 bin [8.9,9.0) has 3729 bin [9.0,9.1) has 3655 bin [9.1,9.2) has 3700 bin [9.2,9.3) has 3635 bin [9.3,9.4) has 3619 bin [9.4,9.5) has 3610 bin [9.5,9.6) has 3574 bin [9.6,9.7) has 3430 bin [9.7,9.8) has 3365 bin [9.8,9.9) has 3367 bin [9.9,10.0) has 3297 bin [10.0,10.1) has 3246 bin [10.1,10.2) has 3263 bin [10.2,10.3) has 3116 bin [10.3,10.4) has 3324 bin [10.4,10.5) has 3172 bin [10.5,10.6) has 3034 bin [10.6,10.7) has 3106 bin [10.7,10.8) has 2950 bin [10.8,10.9) has 2903 bin [10.9,11.0) has 2971 bin [11.0,11.1) has 2978 bin [11.1,11.2) has 2717 bin [11.2,11.3) has 2666 bin [11.3,11.4) has 2591 bin [11.4,11.5) has 2478 bin [11.5,11.6) has 2315 bin [11.6,11.7) has 2398 bin [11.7,11.8) has 2231 bin [11.8,11.9) has 2207 bin [11.9,12.0) has 2011 bin [12.0,12.1) has 1986 bin [12.1,12.2) has 2085 bin [12.2,12.3) has 2026 bin [12.3,12.4) has 1895 bin [12.4,12.5) has 1870 bin [12.5,12.6) has 1775 bin [12.6,12.7) has 1795 bin [12.7,12.8) has 1735 bin [12.8,12.9) has 1647 bin [12.9,13.0) has 1550 bin [13.0,13.1) has 1577 bin [13.1,13.2) has 1506 bin [13.2,13.3) has 1387 bin [13.3,13.4) has 1347 bin [13.4,13.5) has 1309 bin [13.5,13.6) has 1186 bin [13.6,13.7) has 1145 bin [13.7,13.8) has 1106 bin [13.8,13.9) has 976 bin [13.9,14.0) has 922 bin [14.0,14.1) has 873 bin [14.1,14.2) has 800 bin [14.2,14.3) has 727 bin [14.3,14.4) has 730 bin [14.4,14.5) has 651 bin [14.5,14.6) has 639 bin [14.6,14.7) has 522 bin [14.7,14.8) has 594 bin [14.8,14.9) has 478 bin [14.9,15.0) has 474 bin [15.0,15.1) has 505 bin [15.1,15.2) has 444 bin [15.2,15.3) has 415 bin [15.3,15.4) has 403 bin [15.4,15.5) has 358 bin [15.5,15.6) has 368 bin [15.6,15.7) has 385 bin [15.7,15.8) has 370 bin [15.8,15.9) has 325 bin [15.9,16.0) has 310 bin [16.0,16.1) has 295 bin [16.1,16.2) has 285 bin [16.2,16.3) has 254 bin [16.3,16.4) has 244 bin [16.4,16.5) has 268 bin [16.5,16.6) has 244 bin [16.6,16.7) has 271 bin [16.7,16.8) has 257 bin [16.8,16.9) has 234 bin [16.9,17.0) has 230 bin [17.0,17.1) has 211 bin [17.1,17.2) has 225 bin [17.2,17.3) has 218 bin [17.3,17.4) has 204 bin [17.4,17.5) has 237 bin [17.5,17.6) has 242 bin [17.6,17.7) has 226 bin [17.7,17.8) has 210 bin [17.8,17.9) has 186 bin [17.9,18.0) has 176 bin [18.0,18.1) has 165 bin [18.1,18.2) has 168 bin [18.2,18.3) has 212 bin [18.3,18.4) has 172 bin [18.4,18.5) has 181 bin [18.5,18.6) has 168 bin [18.6,18.7) has 142 bin [18.7,18.8) has 161 bin [18.8,18.9) has 136 bin [18.9,19.0) has 125 bin [19.0,19.1) has 129 bin [19.1,19.2) has 126 bin [19.2,19.3) has 127 bin [19.3,19.4) has 122 bin [19.4,19.5) has 101 bin [19.5,19.6) has 83 bin [19.6,19.7) has 75 bin [19.7,19.8) has 71 bin [19.8,19.9) has 65 bin [19.9,20.0) has 61 bin [20.0,20.1) has 60 bin [20.1,20.2) has 48 bin [20.2,20.3) has 51 bin [20.3,20.4) has 35 bin [20.4,20.5) has 40 bin [20.5,20.6) has 35 bin [20.6,20.7) has 22 bin [20.7,20.8) has 22 bin [20.8,20.9) has 12 bin [20.9,21.0) has 7 bin [21.0,21.1) has 8 bin [21.1,21.2) has 4 bin [21.2,21.3) has 3 bin [21.3,21.4) has 2 average z coordinate -0.6 for 26031581 element(s) point source id histogram with bin size 1.000000 bin 22 has 6802179 bin 23 has 18101085 bin 24 has 1128317 average point source id 22.782039285281982 for 26031581 element(s)