lasinfo (210611) report for 'AHN4T/17AZ1_13.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: 333/2022 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: 25768622 number of points by return: 23704438 1316358 572328 150804 22633 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 539980 0 min x y z: 221980.000 539980.000 6.287 max x y z: 223019.999 541269.999 33.677 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: 25768622 extended number of points by return: 23704438 1316358 572328 150804 22633 1963 98 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 6287 33677 intensity 65 4758 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 25 user_data 6 7 point_source_ID 57 59 gps_time 328707063.422732 330435741.490246 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 47 255 B 33 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.39 31.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23704438 number of intermediate returns: 748105 number of last returns: 23698835 number of single returns: 22382756 covered area in square units/kilounits: 1326072/1.33 point density: all returns 19.43 last only 17.87 (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 25768622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23704438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1316358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 572328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 150804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22633 instead zero. overview over extended number of returns of given pulse: 22382756 1492555 1265559 512687 103179 11212 674 0 0 0 0 0 0 0 0 histogram of classification of points: 2386626 unclassified (1) 22888120 ground (2) 394461 building (6) 99415 water (9) +-> flagged as extended overlap: 2151192 +---> 231923 of those are unclassified (1) +---> 1872771 of those are ground (2) +---> 39691 of those are building (6) +---> 6807 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 2 bin [6.3,6.4) has 109 bin [6.4,6.5) has 1493 bin [6.5,6.6) has 4803 bin [6.6,6.7) has 4079 bin [6.7,6.8) has 5086 bin [6.8,6.9) has 5525 bin [6.9,7.0) has 12130 bin [7.0,7.1) has 12267 bin [7.1,7.2) has 12631 bin [7.2,7.3) has 13814 bin [7.3,7.4) has 19419 bin [7.4,7.5) has 39108 bin [7.5,7.6) has 109413 bin [7.6,7.7) has 232667 bin [7.7,7.8) has 395875 bin [7.8,7.9) has 742384 bin [7.9,8.0) has 1309882 bin [8.0,8.1) has 1551579 bin [8.1,8.2) has 1445940 bin [8.2,8.3) has 1088452 bin [8.3,8.4) has 896711 bin [8.4,8.5) has 1054370 bin [8.5,8.6) has 1871187 bin [8.6,8.7) has 1590870 bin [8.7,8.8) has 1042019 bin [8.8,8.9) has 893445 bin [8.9,9.0) has 956247 bin [9.0,9.1) has 892866 bin [9.1,9.2) has 869536 bin [9.2,9.3) has 875146 bin [9.3,9.4) has 678343 bin [9.4,9.5) has 558659 bin [9.5,9.6) has 531516 bin [9.6,9.7) has 452389 bin [9.7,9.8) has 399001 bin [9.8,9.9) has 389142 bin [9.9,10.0) has 348235 bin [10.0,10.1) has 252826 bin [10.1,10.2) has 233637 bin [10.2,10.3) has 222333 bin [10.3,10.4) has 200412 bin [10.4,10.5) has 204183 bin [10.5,10.6) has 174744 bin [10.6,10.7) has 176601 bin [10.7,10.8) has 235750 bin [10.8,10.9) has 122939 bin [10.9,11.0) has 32402 bin [11.0,11.1) has 22822 bin [11.1,11.2) has 24114 bin [11.2,11.3) has 22258 bin [11.3,11.4) has 20667 bin [11.4,11.5) has 20623 bin [11.5,11.6) has 20653 bin [11.6,11.7) has 20976 bin [11.7,11.8) has 21021 bin [11.8,11.9) has 21439 bin [11.9,12.0) has 21749 bin [12.0,12.1) has 20900 bin [12.1,12.2) has 21291 bin [12.2,12.3) has 21844 bin [12.3,12.4) has 22083 bin [12.4,12.5) has 21596 bin [12.5,12.6) has 21699 bin [12.6,12.7) has 21870 bin [12.7,12.8) has 22507 bin [12.8,12.9) has 21536 bin [12.9,13.0) has 21461 bin [13.0,13.1) has 22018 bin [13.1,13.2) has 21705 bin [13.2,13.3) has 22048 bin [13.3,13.4) has 22010 bin [13.4,13.5) has 22559 bin [13.5,13.6) has 22832 bin [13.6,13.7) has 22629 bin [13.7,13.8) has 22108 bin [13.8,13.9) has 21909 bin [13.9,14.0) has 21526 bin [14.0,14.1) has 21814 bin [14.1,14.2) has 21453 bin [14.2,14.3) has 21174 bin [14.3,14.4) has 20886 bin [14.4,14.5) has 20913 bin [14.5,14.6) has 20918 bin [14.6,14.7) has 20842 bin [14.7,14.8) has 21163 bin [14.8,14.9) has 21475 bin [14.9,15.0) has 21347 bin [15.0,15.1) has 21667 bin [15.1,15.2) has 21606 bin [15.2,15.3) has 21284 bin [15.3,15.4) has 21257 bin [15.4,15.5) has 21017 bin [15.5,15.6) has 21204 bin [15.6,15.7) has 21121 bin [15.7,15.8) has 21067 bin [15.8,15.9) has 20922 bin [15.9,16.0) has 20928 bin [16.0,16.1) has 21342 bin [16.1,16.2) has 21900 bin [16.2,16.3) has 21434 bin [16.3,16.4) has 21022 bin [16.4,16.5) has 20537 bin [16.5,16.6) has 19879 bin [16.6,16.7) has 19138 bin [16.7,16.8) has 19119 bin [16.8,16.9) has 18549 bin [16.9,17.0) has 18544 bin [17.0,17.1) has 17970 bin [17.1,17.2) has 17547 bin [17.2,17.3) has 17662 bin [17.3,17.4) has 17735 bin [17.4,17.5) has 17577 bin [17.5,17.6) has 17785 bin [17.6,17.7) has 18081 bin [17.7,17.8) has 18041 bin [17.8,17.9) has 18052 bin [17.9,18.0) has 17724 bin [18.0,18.1) has 17707 bin [18.1,18.2) has 17930 bin [18.2,18.3) has 18353 bin [18.3,18.4) has 17845 bin [18.4,18.5) has 17542 bin [18.5,18.6) has 17466 bin [18.6,18.7) has 17527 bin [18.7,18.8) has 17204 bin [18.8,18.9) has 17236 bin [18.9,19.0) has 16712 bin [19.0,19.1) has 16757 bin [19.1,19.2) has 16624 bin [19.2,19.3) has 16316 bin [19.3,19.4) has 16380 bin [19.4,19.5) has 16333 bin [19.5,19.6) has 16035 bin [19.6,19.7) has 16423 bin [19.7,19.8) has 15758 bin [19.8,19.9) has 15545 bin [19.9,20.0) has 15658 bin [20.0,20.1) has 15272 bin [20.1,20.2) has 15658 bin [20.2,20.3) has 15432 bin [20.3,20.4) has 15329 bin [20.4,20.5) has 15144 bin [20.5,20.6) has 14917 bin [20.6,20.7) has 14979 bin [20.7,20.8) has 15288 bin [20.8,20.9) has 14870 bin [20.9,21.0) has 14805 bin [21.0,21.1) has 14775 bin [21.1,21.2) has 14422 bin [21.2,21.3) has 14277 bin [21.3,21.4) has 14558 bin [21.4,21.5) has 14398 bin [21.5,21.6) has 14168 bin [21.6,21.7) has 14254 bin [21.7,21.8) has 13705 bin [21.8,21.9) has 13636 bin [21.9,22.0) has 13682 bin [22.0,22.1) has 13382 bin [22.1,22.2) has 13708 bin [22.2,22.3) has 13214 bin [22.3,22.4) has 13380 bin [22.4,22.5) has 13208 bin [22.5,22.6) has 13051 bin [22.6,22.7) has 12648 bin [22.7,22.8) has 12548 bin [22.8,22.9) has 12469 bin [22.9,23.0) has 12371 bin [23.0,23.1) has 12230 bin [23.1,23.2) has 11801 bin [23.2,23.3) has 11723 bin [23.3,23.4) has 11581 bin [23.4,23.5) has 11179 bin [23.5,23.6) has 11310 bin [23.6,23.7) has 11054 bin [23.7,23.8) has 10816 bin [23.8,23.9) has 10654 bin [23.9,24.0) has 10545 bin [24.0,24.1) has 10504 bin [24.1,24.2) has 10191 bin [24.2,24.3) has 9730 bin [24.3,24.4) has 9693 bin [24.4,24.5) has 9342 bin [24.5,24.6) has 9111 bin [24.6,24.7) has 9045 bin [24.7,24.8) has 8773 bin [24.8,24.9) has 8303 bin [24.9,25.0) has 8124 bin [25.0,25.1) has 7883 bin [25.1,25.2) has 7631 bin [25.2,25.3) has 7425 bin [25.3,25.4) has 7126 bin [25.4,25.5) has 7028 bin [25.5,25.6) has 6673 bin [25.6,25.7) has 6577 bin [25.7,25.8) has 6442 bin [25.8,25.9) has 6057 bin [25.9,26.0) has 5897 bin [26.0,26.1) has 5451 bin [26.1,26.2) has 5120 bin [26.2,26.3) has 4888 bin [26.3,26.4) has 4855 bin [26.4,26.5) has 4555 bin [26.5,26.6) has 4294 bin [26.6,26.7) has 4238 bin [26.7,26.8) has 3980 bin [26.8,26.9) has 3840 bin [26.9,27.0) has 3657 bin [27.0,27.1) has 3354 bin [27.1,27.2) has 3300 bin [27.2,27.3) has 3185 bin [27.3,27.4) has 3033 bin [27.4,27.5) has 2883 bin [27.5,27.6) has 2873 bin [27.6,27.7) has 2646 bin [27.7,27.8) has 2520 bin [27.8,27.9) has 2514 bin [27.9,28.0) has 2311 bin [28.0,28.1) has 2359 bin [28.1,28.2) has 1987 bin [28.2,28.3) has 1933 bin [28.3,28.4) has 1751 bin [28.4,28.5) has 1740 bin [28.5,28.6) has 1558 bin [28.6,28.7) has 1605 bin [28.7,28.8) has 1522 bin [28.8,28.9) has 1431 bin [28.9,29.0) has 1503 bin [29.0,29.1) has 1291 bin [29.1,29.2) has 1320 bin [29.2,29.3) has 1271 bin [29.3,29.4) has 1192 bin [29.4,29.5) has 1237 bin [29.5,29.6) has 1138 bin [29.6,29.7) has 1082 bin [29.7,29.8) has 1049 bin [29.8,29.9) has 1115 bin [29.9,30.0) has 992 bin [30.0,30.1) has 928 bin [30.1,30.2) has 868 bin [30.2,30.3) has 839 bin [30.3,30.4) has 749 bin [30.4,30.5) has 714 bin [30.5,30.6) has 686 bin [30.6,30.7) has 543 bin [30.7,30.8) has 491 bin [30.8,30.9) has 465 bin [30.9,31.0) has 436 bin [31.0,31.1) has 380 bin [31.1,31.2) has 362 bin [31.2,31.3) has 314 bin [31.3,31.4) has 286 bin [31.4,31.5) has 245 bin [31.5,31.6) has 239 bin [31.6,31.7) has 212 bin [31.7,31.8) has 197 bin [31.8,31.9) has 166 bin [31.9,32.0) has 161 bin [32.0,32.1) has 154 bin [32.1,32.2) has 140 bin [32.2,32.3) has 150 bin [32.3,32.4) has 100 bin [32.4,32.5) has 113 bin [32.5,32.6) has 84 bin [32.6,32.7) has 83 bin [32.7,32.8) has 66 bin [32.8,32.9) has 57 bin [32.9,33.0) has 48 bin [33.0,33.1) has 29 bin [33.1,33.2) has 29 bin [33.2,33.3) has 23 bin [33.3,33.4) has 16 bin [33.4,33.5) has 5 bin [33.5,33.6) has 5 bin [33.6,33.7) has 3 average z coordinate 9.7 for 25768622 element(s) point source id histogram with bin size 1.000000 bin 57 has 2776696 bin 58 has 20263244 bin 59 has 2728682 average point source id 57.998136726131492 for 25768622 element(s)