lasinfo (210611) report for 'AHN4T/67GZ2_15.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: 181/2021 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: 7289110 number of points by return: 4974003 1428257 664754 188679 33417 scale factor x y z: 0.001 0.001 0.001 offset x y z: 48980 358730 0 min x y z: 48980.000 358730.000 0.176 max x y z: 50019.999 360019.999 32.984 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: 7289110 extended number of points by return: 4974003 1428257 664754 188679 33417 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 176 32984 intensity 56 2753 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 31 user_data 6 7 point_source_ID 94 96 gps_time 261749111.557797 261750063.741647 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 51 255 NIR 73 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.56 27.53 ('Amplitude') attribute1 -15.88 11.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4974003 number of intermediate returns: 892735 number of last returns: 4962641 number of single returns: 3540269 covered area in square units/kilounits: 216112/0.22 point density: all returns 33.73 last only 22.96 (per square units) spacing: all returns 0.17 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7289110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4974003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1428257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 664754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 188679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33417 instead zero. overview over extended number of returns of given pulse: 3540269 1527032 1431469 622949 147266 18461 1664 0 0 0 0 0 0 0 0 histogram of classification of points: 2709422 unclassified (1) 4491013 ground (2) 88405 building (6) 270 water (9) +-> flagged as extended overlap: 1068650 +---> 290076 of those are unclassified (1) +---> 755702 of those are ground (2) +---> 22872 of those are building (6) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 6 bin [0.2,0.3) has 174 bin [0.3,0.4) has 785 bin [0.4,0.5) has 675 bin [0.5,0.6) has 653 bin [0.6,0.7) has 593 bin [0.7,0.8) has 447 bin [0.8,0.9) has 1656 bin [0.9,1.0) has 1786 bin [1.0,1.1) has 1767 bin [1.1,1.2) has 39817 bin [1.2,1.3) has 244354 bin [1.3,1.4) has 216986 bin [1.4,1.5) has 189771 bin [1.5,1.6) has 216554 bin [1.6,1.7) has 173821 bin [1.7,1.8) has 245247 bin [1.8,1.9) has 369842 bin [1.9,2.0) has 392023 bin [2.0,2.1) has 255127 bin [2.1,2.2) has 349929 bin [2.2,2.3) has 386280 bin [2.3,2.4) has 360155 bin [2.4,2.5) has 267230 bin [2.5,2.6) has 190273 bin [2.6,2.7) has 122915 bin [2.7,2.8) has 118997 bin [2.8,2.9) has 106961 bin [2.9,3.0) has 72656 bin [3.0,3.1) has 63979 bin [3.1,3.2) has 49323 bin [3.2,3.3) has 33068 bin [3.3,3.4) has 27441 bin [3.4,3.5) has 24842 bin [3.5,3.6) has 24116 bin [3.6,3.7) has 24112 bin [3.7,3.8) has 25773 bin [3.8,3.9) has 26300 bin [3.9,4.0) has 25242 bin [4.0,4.1) has 24837 bin [4.1,4.2) has 25861 bin [4.2,4.3) has 28399 bin [4.3,4.4) has 30604 bin [4.4,4.5) has 30941 bin [4.5,4.6) has 27504 bin [4.6,4.7) has 24348 bin [4.7,4.8) has 20685 bin [4.8,4.9) has 19636 bin [4.9,5.0) has 19371 bin [5.0,5.1) has 18557 bin [5.1,5.2) has 19759 bin [5.2,5.3) has 18229 bin [5.3,5.4) has 18566 bin [5.4,5.5) has 18341 bin [5.5,5.6) has 17959 bin [5.6,5.7) has 17753 bin [5.7,5.8) has 17910 bin [5.8,5.9) has 17487 bin [5.9,6.0) has 17264 bin [6.0,6.1) has 16938 bin [6.1,6.2) has 16575 bin [6.2,6.3) has 16471 bin [6.3,6.4) has 16581 bin [6.4,6.5) has 16398 bin [6.5,6.6) has 16139 bin [6.6,6.7) has 15931 bin [6.7,6.8) has 15596 bin [6.8,6.9) has 15783 bin [6.9,7.0) has 15297 bin [7.0,7.1) has 14810 bin [7.1,7.2) has 14919 bin [7.2,7.3) has 14777 bin [7.3,7.4) has 14631 bin [7.4,7.5) has 14763 bin [7.5,7.6) has 14822 bin [7.6,7.7) has 14809 bin [7.7,7.8) has 14678 bin [7.8,7.9) has 14371 bin [7.9,8.0) has 14181 bin [8.0,8.1) has 14217 bin [8.1,8.2) has 14140 bin [8.2,8.3) has 14197 bin [8.3,8.4) has 13986 bin [8.4,8.5) has 13978 bin [8.5,8.6) has 13914 bin [8.6,8.7) has 14148 bin [8.7,8.8) has 13918 bin [8.8,8.9) has 13939 bin [8.9,9.0) has 14101 bin [9.0,9.1) has 13882 bin [9.1,9.2) has 14165 bin [9.2,9.3) has 14260 bin [9.3,9.4) has 14369 bin [9.4,9.5) has 14190 bin [9.5,9.6) has 14182 bin [9.6,9.7) has 14256 bin [9.7,9.8) has 14082 bin [9.8,9.9) has 13954 bin [9.9,10.0) has 14134 bin [10.0,10.1) has 14370 bin [10.1,10.2) has 14232 bin [10.2,10.3) has 14254 bin [10.3,10.4) has 14414 bin [10.4,10.5) has 14451 bin [10.5,10.6) has 14228 bin [10.6,10.7) has 14475 bin [10.7,10.8) has 14574 bin [10.8,10.9) has 14322 bin [10.9,11.0) has 14022 bin [11.0,11.1) has 14026 bin [11.1,11.2) has 14062 bin [11.2,11.3) has 14002 bin [11.3,11.4) has 14350 bin [11.4,11.5) has 14549 bin [11.5,11.6) has 14337 bin [11.6,11.7) has 14244 bin [11.7,11.8) has 13940 bin [11.8,11.9) has 13844 bin [11.9,12.0) has 13802 bin [12.0,12.1) has 13912 bin [12.1,12.2) has 13761 bin [12.2,12.3) has 13486 bin [12.3,12.4) has 13357 bin [12.4,12.5) has 13228 bin [12.5,12.6) has 13283 bin [12.6,12.7) has 13323 bin [12.7,12.8) has 12943 bin [12.8,12.9) has 12934 bin [12.9,13.0) has 12836 bin [13.0,13.1) has 12719 bin [13.1,13.2) has 12751 bin [13.2,13.3) has 12492 bin [13.3,13.4) has 12114 bin [13.4,13.5) has 11987 bin [13.5,13.6) has 11878 bin [13.6,13.7) has 11866 bin [13.7,13.8) has 11738 bin [13.8,13.9) has 11891 bin [13.9,14.0) has 11668 bin [14.0,14.1) has 11348 bin [14.1,14.2) has 11232 bin [14.2,14.3) has 11253 bin [14.3,14.4) has 11075 bin [14.4,14.5) has 11075 bin [14.5,14.6) has 10958 bin [14.6,14.7) has 10945 bin [14.7,14.8) has 10687 bin [14.8,14.9) has 10441 bin [14.9,15.0) has 10531 bin [15.0,15.1) has 10328 bin [15.1,15.2) has 10304 bin [15.2,15.3) has 10292 bin [15.3,15.4) has 10136 bin [15.4,15.5) has 10081 bin [15.5,15.6) has 9716 bin [15.6,15.7) has 9889 bin [15.7,15.8) has 9810 bin [15.8,15.9) has 9831 bin [15.9,16.0) has 9899 bin [16.0,16.1) has 9810 bin [16.1,16.2) has 9713 bin [16.2,16.3) has 9724 bin [16.3,16.4) has 9942 bin [16.4,16.5) has 9792 bin [16.5,16.6) has 9887 bin [16.6,16.7) has 9824 bin [16.7,16.8) has 9736 bin [16.8,16.9) has 9731 bin [16.9,17.0) has 9681 bin [17.0,17.1) has 9584 bin [17.1,17.2) has 9554 bin [17.2,17.3) has 9642 bin [17.3,17.4) has 9603 bin [17.4,17.5) has 9806 bin [17.5,17.6) has 9796 bin [17.6,17.7) has 9979 bin [17.7,17.8) has 10198 bin [17.8,17.9) has 9639 bin [17.9,18.0) has 10075 bin [18.0,18.1) has 10272 bin [18.1,18.2) has 10095 bin [18.2,18.3) has 10451 bin [18.3,18.4) has 10575 bin [18.4,18.5) has 10696 bin [18.5,18.6) has 10660 bin [18.6,18.7) has 10946 bin [18.7,18.8) has 11054 bin [18.8,18.9) has 11197 bin [18.9,19.0) has 11246 bin [19.0,19.1) has 11368 bin [19.1,19.2) has 11015 bin [19.2,19.3) has 11249 bin [19.3,19.4) has 11079 bin [19.4,19.5) has 11312 bin [19.5,19.6) has 11522 bin [19.6,19.7) has 11537 bin [19.7,19.8) has 11491 bin [19.8,19.9) has 11624 bin [19.9,20.0) has 11500 bin [20.0,20.1) has 11357 bin [20.1,20.2) has 11270 bin [20.2,20.3) has 11518 bin [20.3,20.4) has 11512 bin [20.4,20.5) has 11493 bin [20.5,20.6) has 11144 bin [20.6,20.7) has 10975 bin [20.7,20.8) has 11027 bin [20.8,20.9) has 11081 bin [20.9,21.0) has 10798 bin [21.0,21.1) has 10544 bin [21.1,21.2) has 10345 bin [21.2,21.3) has 10192 bin [21.3,21.4) has 9952 bin [21.4,21.5) has 9490 bin [21.5,21.6) has 9503 bin [21.6,21.7) has 9300 bin [21.7,21.8) has 9064 bin [21.8,21.9) has 8663 bin [21.9,22.0) has 8665 bin [22.0,22.1) has 8251 bin [22.1,22.2) has 8193 bin [22.2,22.3) has 7844 bin [22.3,22.4) has 7644 bin [22.4,22.5) has 7578 bin [22.5,22.6) has 7564 bin [22.6,22.7) has 7206 bin [22.7,22.8) has 7028 bin [22.8,22.9) has 6441 bin [22.9,23.0) has 6374 bin [23.0,23.1) has 6113 bin [23.1,23.2) has 5907 bin [23.2,23.3) has 5590 bin [23.3,23.4) has 5586 bin [23.4,23.5) has 5236 bin [23.5,23.6) has 4868 bin [23.6,23.7) has 4624 bin [23.7,23.8) has 4512 bin [23.8,23.9) has 4186 bin [23.9,24.0) has 3870 bin [24.0,24.1) has 3757 bin [24.1,24.2) has 3620 bin [24.2,24.3) has 3573 bin [24.3,24.4) has 3271 bin [24.4,24.5) has 3251 bin [24.5,24.6) has 3020 bin [24.6,24.7) has 2935 bin [24.7,24.8) has 2827 bin [24.8,24.9) has 2701 bin [24.9,25.0) has 2559 bin [25.0,25.1) has 2378 bin [25.1,25.2) has 2212 bin [25.2,25.3) has 2328 bin [25.3,25.4) has 2195 bin [25.4,25.5) has 2100 bin [25.5,25.6) has 2081 bin [25.6,25.7) has 1961 bin [25.7,25.8) has 1965 bin [25.8,25.9) has 1918 bin [25.9,26.0) has 1893 bin [26.0,26.1) has 1835 bin [26.1,26.2) has 1740 bin [26.2,26.3) has 1732 bin [26.3,26.4) has 1633 bin [26.4,26.5) has 1663 bin [26.5,26.6) has 1689 bin [26.6,26.7) has 1691 bin [26.7,26.8) has 1655 bin [26.8,26.9) has 1662 bin [26.9,27.0) has 1725 bin [27.0,27.1) has 1618 bin [27.1,27.2) has 1641 bin [27.2,27.3) has 1576 bin [27.3,27.4) has 1549 bin [27.4,27.5) has 1526 bin [27.5,27.6) has 1433 bin [27.6,27.7) has 1491 bin [27.7,27.8) has 1473 bin [27.8,27.9) has 1398 bin [27.9,28.0) has 1416 bin [28.0,28.1) has 1355 bin [28.1,28.2) has 1402 bin [28.2,28.3) has 1405 bin [28.3,28.4) has 1315 bin [28.4,28.5) has 1270 bin [28.5,28.6) has 1292 bin [28.6,28.7) has 1223 bin [28.7,28.8) has 1289 bin [28.8,28.9) has 1251 bin [28.9,29.0) has 1230 bin [29.0,29.1) has 1081 bin [29.1,29.2) has 1146 bin [29.2,29.3) has 1066 bin [29.3,29.4) has 1064 bin [29.4,29.5) has 985 bin [29.5,29.6) has 984 bin [29.6,29.7) has 910 bin [29.7,29.8) has 936 bin [29.8,29.9) has 856 bin [29.9,30.0) has 801 bin [30.0,30.1) has 740 bin [30.1,30.2) has 671 bin [30.2,30.3) has 670 bin [30.3,30.4) has 597 bin [30.4,30.5) has 537 bin [30.5,30.6) has 552 bin [30.6,30.7) has 481 bin [30.7,30.8) has 449 bin [30.8,30.9) has 407 bin [30.9,31.0) has 383 bin [31.0,31.1) has 357 bin [31.1,31.2) has 319 bin [31.2,31.3) has 269 bin [31.3,31.4) has 229 bin [31.4,31.5) has 204 bin [31.5,31.6) has 200 bin [31.6,31.7) has 142 bin [31.7,31.8) has 118 bin [31.8,31.9) has 102 bin [31.9,32.0) has 98 bin [32.0,32.1) has 82 bin [32.1,32.2) has 48 bin [32.2,32.3) has 42 bin [32.3,32.4) has 31 bin [32.4,32.5) has 22 bin [32.5,32.6) has 12 bin [32.6,32.7) has 4 bin [32.7,32.8) has 9 bin [32.8,32.9) has 1 bin [32.9,33.0) has 4 average z coordinate 6.0 for 7289110 element(s) point source id histogram with bin size 1.000000 bin 94 has 2399525 bin 95 has 4220251 bin 96 has 669334 average point source id 94.762633435357671 for 7289110 element(s)