lasinfo (210611) report for 'AHN4T/17GZ2_06.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: 335/2022 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: 24407025 number of points by return: 23226243 807224 304681 61882 6598 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 528730 0 min x y z: 244980.000 528730.000 12.254 max x y z: 246019.999 530019.999 39.626 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: 24407025 extended number of points by return: 23226243 807224 304681 61882 6598 383 14 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 12254 39626 intensity 56 4715 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 13 user_data 6 7 point_source_ID 67 68 gps_time 330522056.151784 330524707.591150 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 21 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 30.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23226243 number of intermediate returns: 374407 number of last returns: 23222546 number of single returns: 22416171 covered area in square units/kilounits: 1339004/1.34 point density: all returns 18.23 last only 17.34 (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 24407025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23226243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 807224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 304681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 61882 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6598 instead zero. overview over extended number of returns of given pulse: 22416171 1006830 729176 221388 31142 2226 92 0 0 0 0 0 0 0 0 histogram of classification of points: 1282100 unclassified (1) 22962769 ground (2) 135973 building (6) 26183 water (9) +-> flagged as extended overlap: 1627469 +---> 170107 of those are unclassified (1) +---> 1423109 of those are ground (2) +---> 32714 of those are building (6) +---> 1539 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.2,12.3) has 5 bin [12.3,12.4) has 307 bin [12.4,12.5) has 2259 bin [12.5,12.6) has 4208 bin [12.6,12.7) has 7667 bin [12.7,12.8) has 20613 bin [12.8,12.9) has 13474 bin [12.9,13.0) has 22222 bin [13.0,13.1) has 45551 bin [13.1,13.2) has 70170 bin [13.2,13.3) has 122209 bin [13.3,13.4) has 203279 bin [13.4,13.5) has 352483 bin [13.5,13.6) has 614069 bin [13.6,13.7) has 1072794 bin [13.7,13.8) has 1564188 bin [13.8,13.9) has 2135168 bin [13.9,14.0) has 2434369 bin [14.0,14.1) has 2249673 bin [14.1,14.2) has 1892393 bin [14.2,14.3) has 1747417 bin [14.3,14.4) has 1584190 bin [14.4,14.5) has 1227611 bin [14.5,14.6) has 1138999 bin [14.6,14.7) has 1168257 bin [14.7,14.8) has 990491 bin [14.8,14.9) has 696091 bin [14.9,15.0) has 528917 bin [15.0,15.1) has 534797 bin [15.1,15.2) has 250600 bin [15.2,15.3) has 160969 bin [15.3,15.4) has 78700 bin [15.4,15.5) has 46232 bin [15.5,15.6) has 23803 bin [15.6,15.7) has 19984 bin [15.7,15.8) has 13846 bin [15.8,15.9) has 8790 bin [15.9,16.0) has 7640 bin [16.0,16.1) has 6849 bin [16.1,16.2) has 6449 bin [16.2,16.3) has 6539 bin [16.3,16.4) has 9162 bin [16.4,16.5) has 5250 bin [16.5,16.6) has 5419 bin [16.6,16.7) has 5882 bin [16.7,16.8) has 5906 bin [16.8,16.9) has 5735 bin [16.9,17.0) has 6198 bin [17.0,17.1) has 7765 bin [17.1,17.2) has 7042 bin [17.2,17.3) has 7499 bin [17.3,17.4) has 7117 bin [17.4,17.5) has 6848 bin [17.5,17.6) has 6515 bin [17.6,17.7) has 6111 bin [17.7,17.8) has 5296 bin [17.8,17.9) has 5845 bin [17.9,18.0) has 5589 bin [18.0,18.1) has 5551 bin [18.1,18.2) has 5562 bin [18.2,18.3) has 5447 bin [18.3,18.4) has 5461 bin [18.4,18.5) has 6077 bin [18.5,18.6) has 5771 bin [18.6,18.7) has 5507 bin [18.7,18.8) has 5515 bin [18.8,18.9) has 5411 bin [18.9,19.0) has 5532 bin [19.0,19.1) has 5318 bin [19.1,19.2) has 5348 bin [19.2,19.3) has 5206 bin [19.3,19.4) has 5351 bin [19.4,19.5) has 5404 bin [19.5,19.6) has 5622 bin [19.6,19.7) has 5671 bin [19.7,19.8) has 5421 bin [19.8,19.9) has 5541 bin [19.9,20.0) has 5721 bin [20.0,20.1) has 5681 bin [20.1,20.2) has 5653 bin [20.2,20.3) has 5865 bin [20.3,20.4) has 6027 bin [20.4,20.5) has 6260 bin [20.5,20.6) has 6557 bin [20.6,20.7) has 6489 bin [20.7,20.8) has 6586 bin [20.8,20.9) has 6409 bin [20.9,21.0) has 6678 bin [21.0,21.1) has 7043 bin [21.1,21.2) has 7494 bin [21.2,21.3) has 7603 bin [21.3,21.4) has 7714 bin [21.4,21.5) has 7956 bin [21.5,21.6) has 8335 bin [21.6,21.7) has 8349 bin [21.7,21.8) has 8528 bin [21.8,21.9) has 8816 bin [21.9,22.0) has 8865 bin [22.0,22.1) has 9027 bin [22.1,22.2) has 9208 bin [22.2,22.3) has 9746 bin [22.3,22.4) has 9643 bin [22.4,22.5) has 9969 bin [22.5,22.6) has 10385 bin [22.6,22.7) has 10110 bin [22.7,22.8) has 10374 bin [22.8,22.9) has 10286 bin [22.9,23.0) has 10347 bin [23.0,23.1) has 10444 bin [23.1,23.2) has 10510 bin [23.2,23.3) has 10704 bin [23.3,23.4) has 10900 bin [23.4,23.5) has 11305 bin [23.5,23.6) has 11130 bin [23.6,23.7) has 11048 bin [23.7,23.8) has 11206 bin [23.8,23.9) has 11420 bin [23.9,24.0) has 11273 bin [24.0,24.1) has 11377 bin [24.1,24.2) has 12051 bin [24.2,24.3) has 11835 bin [24.3,24.4) has 11941 bin [24.4,24.5) has 12322 bin [24.5,24.6) has 12064 bin [24.6,24.7) has 11956 bin [24.7,24.8) has 11740 bin [24.8,24.9) has 11927 bin [24.9,25.0) has 11971 bin [25.0,25.1) has 12094 bin [25.1,25.2) has 12015 bin [25.2,25.3) has 11833 bin [25.3,25.4) has 11740 bin [25.4,25.5) has 11709 bin [25.5,25.6) has 11722 bin [25.6,25.7) has 11798 bin [25.7,25.8) has 11886 bin [25.8,25.9) has 11937 bin [25.9,26.0) has 11880 bin [26.0,26.1) has 12053 bin [26.1,26.2) has 11865 bin [26.2,26.3) has 11778 bin [26.3,26.4) has 11927 bin [26.4,26.5) has 11795 bin [26.5,26.6) has 11790 bin [26.6,26.7) has 11873 bin [26.7,26.8) has 11545 bin [26.8,26.9) has 11618 bin [26.9,27.0) has 11400 bin [27.0,27.1) has 11111 bin [27.1,27.2) has 10918 bin [27.2,27.3) has 11207 bin [27.3,27.4) has 10949 bin [27.4,27.5) has 10832 bin [27.5,27.6) has 10901 bin [27.6,27.7) has 10573 bin [27.7,27.8) has 10353 bin [27.8,27.9) has 10158 bin [27.9,28.0) has 10013 bin [28.0,28.1) has 9765 bin [28.1,28.2) has 9697 bin [28.2,28.3) has 9532 bin [28.3,28.4) has 9551 bin [28.4,28.5) has 9247 bin [28.5,28.6) has 9080 bin [28.6,28.7) has 8715 bin [28.7,28.8) has 8578 bin [28.8,28.9) has 8452 bin [28.9,29.0) has 8046 bin [29.0,29.1) has 7921 bin [29.1,29.2) has 7740 bin [29.2,29.3) has 7649 bin [29.3,29.4) has 7146 bin [29.4,29.5) has 7055 bin [29.5,29.6) has 6808 bin [29.6,29.7) has 6710 bin [29.7,29.8) has 6421 bin [29.8,29.9) has 6285 bin [29.9,30.0) has 6153 bin [30.0,30.1) has 5694 bin [30.1,30.2) has 5788 bin [30.2,30.3) has 5368 bin [30.3,30.4) has 5195 bin [30.4,30.5) has 5096 bin [30.5,30.6) has 4768 bin [30.6,30.7) has 4624 bin [30.7,30.8) has 4260 bin [30.8,30.9) has 4241 bin [30.9,31.0) has 3898 bin [31.0,31.1) has 3724 bin [31.1,31.2) has 3599 bin [31.2,31.3) has 3314 bin [31.3,31.4) has 3303 bin [31.4,31.5) has 2980 bin [31.5,31.6) has 2877 bin [31.6,31.7) has 2825 bin [31.7,31.8) has 2670 bin [31.8,31.9) has 2508 bin [31.9,32.0) has 2565 bin [32.0,32.1) has 2326 bin [32.1,32.2) has 2190 bin [32.2,32.3) has 2113 bin [32.3,32.4) has 2190 bin [32.4,32.5) has 2063 bin [32.5,32.6) has 2050 bin [32.6,32.7) has 1857 bin [32.7,32.8) has 1790 bin [32.8,32.9) has 1726 bin [32.9,33.0) has 1590 bin [33.0,33.1) has 1528 bin [33.1,33.2) has 1556 bin [33.2,33.3) has 1412 bin [33.3,33.4) has 1290 bin [33.4,33.5) has 1360 bin [33.5,33.6) has 1364 bin [33.6,33.7) has 1180 bin [33.7,33.8) has 1284 bin [33.8,33.9) has 1179 bin [33.9,34.0) has 1155 bin [34.0,34.1) has 1168 bin [34.1,34.2) has 1096 bin [34.2,34.3) has 1100 bin [34.3,34.4) has 1056 bin [34.4,34.5) has 986 bin [34.5,34.6) has 1039 bin [34.6,34.7) has 1013 bin [34.7,34.8) has 1005 bin [34.8,34.9) has 985 bin [34.9,35.0) has 929 bin [35.0,35.1) has 905 bin [35.1,35.2) has 889 bin [35.2,35.3) has 885 bin [35.3,35.4) has 839 bin [35.4,35.5) has 770 bin [35.5,35.6) has 834 bin [35.6,35.7) has 640 bin [35.7,35.8) has 672 bin [35.8,35.9) has 668 bin [35.9,36.0) has 672 bin [36.0,36.1) has 562 bin [36.1,36.2) has 549 bin [36.2,36.3) has 537 bin [36.3,36.4) has 535 bin [36.4,36.5) has 571 bin [36.5,36.6) has 474 bin [36.6,36.7) has 492 bin [36.7,36.8) has 451 bin [36.8,36.9) has 403 bin [36.9,37.0) has 389 bin [37.0,37.1) has 377 bin [37.1,37.2) has 300 bin [37.2,37.3) has 278 bin [37.3,37.4) has 223 bin [37.4,37.5) has 209 bin [37.5,37.6) has 209 bin [37.6,37.7) has 162 bin [37.7,37.8) has 145 bin [37.8,37.9) has 116 bin [37.9,38.0) has 107 bin [38.0,38.1) has 91 bin [38.1,38.2) has 74 bin [38.2,38.3) has 53 bin [38.3,38.4) has 40 bin [38.4,38.5) has 46 bin [38.5,38.6) has 31 bin [38.6,38.7) has 32 bin [38.7,38.8) has 22 bin [38.8,38.9) has 20 bin [38.9,39.0) has 11 bin [39.0,39.1) has 9 bin [39.1,39.2) has 5 bin [39.2,39.3) has 2 bin [39.3,39.4) has 1 bin [39.4,39.5) has 5 bin [39.5,39.6) has 2 bin [39.6,39.7) has 2 average z coordinate 14.8 for 24407025 element(s) point source id histogram with bin size 1.000000 bin 67 has 16634078 bin 68 has 7772947 average point source id 67.318471710501385 for 24407025 element(s)