lasinfo (210611) report for 'AHN4T/17DZ2_10.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: 28395943 number of points by return: 23025992 3674448 1353313 299900 39032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 528730 0 min x y z: 238980.000 528730.000 11.848 max x y z: 240019.999 530019.999 44.122 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: 28395943 extended number of points by return: 23025992 3674448 1353313 299900 39032 3093 165 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 11848 44122 intensity 56 4801 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 67 68 gps_time 330522142.933461 330524617.750318 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 20 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 31.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23025992 number of intermediate returns: 1697021 number of last returns: 23020495 number of single returns: 19347565 covered area in square units/kilounits: 1338792/1.34 point density: all returns 21.21 last only 17.19 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28395943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23025992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3674448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1353313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 299900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39032 instead zero. overview over extended number of returns of given pulse: 19347565 4643856 3161497 1044280 179996 17618 1131 0 0 0 0 0 0 0 0 histogram of classification of points: 6460973 unclassified (1) 21340694 ground (2) 280554 building (6) 313378 water (9) 344 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1626570 +---> 205010 of those are unclassified (1) +---> 1410343 of those are ground (2) +---> 2929 of those are building (6) +---> 8288 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.8,11.9) has 14 bin [11.9,12.0) has 242 bin [12.0,12.1) has 364 bin [12.1,12.2) has 516 bin [12.2,12.3) has 1135 bin [12.3,12.4) has 1762 bin [12.4,12.5) has 3267 bin [12.5,12.6) has 6948 bin [12.6,12.7) has 9889 bin [12.7,12.8) has 11603 bin [12.8,12.9) has 15439 bin [12.9,13.0) has 22737 bin [13.0,13.1) has 68924 bin [13.1,13.2) has 200187 bin [13.2,13.3) has 183666 bin [13.3,13.4) has 250960 bin [13.4,13.5) has 260875 bin [13.5,13.6) has 325633 bin [13.6,13.7) has 515288 bin [13.7,13.8) has 754128 bin [13.8,13.9) has 968795 bin [13.9,14.0) has 1024911 bin [14.0,14.1) has 1004964 bin [14.1,14.2) has 824705 bin [14.2,14.3) has 684249 bin [14.3,14.4) has 953393 bin [14.4,14.5) has 798036 bin [14.5,14.6) has 557941 bin [14.6,14.7) has 644652 bin [14.7,14.8) has 683790 bin [14.8,14.9) has 873307 bin [14.9,15.0) has 901876 bin [15.0,15.1) has 1006243 bin [15.1,15.2) has 611670 bin [15.2,15.3) has 876712 bin [15.3,15.4) has 646596 bin [15.4,15.5) has 746573 bin [15.5,15.6) has 823447 bin [15.6,15.7) has 765568 bin [15.7,15.8) has 586573 bin [15.8,15.9) has 472390 bin [15.9,16.0) has 325382 bin [16.0,16.1) has 354527 bin [16.1,16.2) has 275734 bin [16.2,16.3) has 214715 bin [16.3,16.4) has 202272 bin [16.4,16.5) has 200705 bin [16.5,16.6) has 209898 bin [16.6,16.7) has 195484 bin [16.7,16.8) has 170704 bin [16.8,16.9) has 157260 bin [16.9,17.0) has 167751 bin [17.0,17.1) has 178713 bin [17.1,17.2) has 182617 bin [17.2,17.3) has 154187 bin [17.3,17.4) has 123531 bin [17.4,17.5) has 106770 bin [17.5,17.6) has 96464 bin [17.6,17.7) has 87565 bin [17.7,17.8) has 74677 bin [17.8,17.9) has 64213 bin [17.9,18.0) has 59112 bin [18.0,18.1) has 53517 bin [18.1,18.2) has 51557 bin [18.2,18.3) has 46233 bin [18.3,18.4) has 44270 bin [18.4,18.5) has 43630 bin [18.5,18.6) has 43443 bin [18.6,18.7) has 41060 bin [18.7,18.8) has 39444 bin [18.8,18.9) has 36884 bin [18.9,19.0) has 35214 bin [19.0,19.1) has 33135 bin [19.1,19.2) has 30614 bin [19.2,19.3) has 29767 bin [19.3,19.4) has 29336 bin [19.4,19.5) has 28975 bin [19.5,19.6) has 28460 bin [19.6,19.7) has 28171 bin [19.7,19.8) has 27918 bin [19.8,19.9) has 27970 bin [19.9,20.0) has 27567 bin [20.0,20.1) has 27597 bin [20.1,20.2) has 27214 bin [20.2,20.3) has 27086 bin [20.3,20.4) has 27274 bin [20.4,20.5) has 26908 bin [20.5,20.6) has 26510 bin [20.6,20.7) has 26723 bin [20.7,20.8) has 26390 bin [20.8,20.9) has 25477 bin [20.9,21.0) has 26160 bin [21.0,21.1) has 25450 bin [21.1,21.2) has 24528 bin [21.2,21.3) has 24199 bin [21.3,21.4) has 24308 bin [21.4,21.5) has 24030 bin [21.5,21.6) has 24033 bin [21.6,21.7) has 24002 bin [21.7,21.8) has 23841 bin [21.8,21.9) has 23917 bin [21.9,22.0) has 24102 bin [22.0,22.1) has 24118 bin [22.1,22.2) has 23919 bin [22.2,22.3) has 24421 bin [22.3,22.4) has 24194 bin [22.4,22.5) has 24168 bin [22.5,22.6) has 24343 bin [22.6,22.7) has 24434 bin [22.7,22.8) has 24482 bin [22.8,22.9) has 24628 bin [22.9,23.0) has 24485 bin [23.0,23.1) has 25329 bin [23.1,23.2) has 24691 bin [23.2,23.3) has 24582 bin [23.3,23.4) has 24868 bin [23.4,23.5) has 24810 bin [23.5,23.6) has 25085 bin [23.6,23.7) has 25159 bin [23.7,23.8) has 25244 bin [23.8,23.9) has 25118 bin [23.9,24.0) has 25072 bin [24.0,24.1) has 25184 bin [24.1,24.2) has 25397 bin [24.2,24.3) has 25586 bin [24.3,24.4) has 25724 bin [24.4,24.5) has 25793 bin [24.5,24.6) has 26188 bin [24.6,24.7) has 26429 bin [24.7,24.8) has 26039 bin [24.8,24.9) has 26185 bin [24.9,25.0) has 26418 bin [25.0,25.1) has 26616 bin [25.1,25.2) has 26734 bin [25.2,25.3) has 26768 bin [25.3,25.4) has 26374 bin [25.4,25.5) has 26745 bin [25.5,25.6) has 26487 bin [25.6,25.7) has 26504 bin [25.7,25.8) has 27010 bin [25.8,25.9) has 26678 bin [25.9,26.0) has 26845 bin [26.0,26.1) has 26753 bin [26.1,26.2) has 27197 bin [26.2,26.3) has 27232 bin [26.3,26.4) has 27557 bin [26.4,26.5) has 27921 bin [26.5,26.6) has 28449 bin [26.6,26.7) has 28911 bin [26.7,26.8) has 28627 bin [26.8,26.9) has 28699 bin [26.9,27.0) has 29079 bin [27.0,27.1) has 29322 bin [27.1,27.2) has 29537 bin [27.2,27.3) has 29694 bin [27.3,27.4) has 29730 bin [27.4,27.5) has 29687 bin [27.5,27.6) has 30132 bin [27.6,27.7) has 30273 bin [27.7,27.8) has 30728 bin [27.8,27.9) has 30740 bin [27.9,28.0) has 31146 bin [28.0,28.1) has 31349 bin [28.1,28.2) has 31531 bin [28.2,28.3) has 31774 bin [28.3,28.4) has 31896 bin [28.4,28.5) 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bin [32.3,32.4) has 31898 bin [32.4,32.5) has 31739 bin [32.5,32.6) has 31448 bin [32.6,32.7) has 30740 bin [32.7,32.8) has 30748 bin [32.8,32.9) has 30519 bin [32.9,33.0) has 30727 bin [33.0,33.1) has 30130 bin [33.1,33.2) has 29670 bin [33.2,33.3) has 29505 bin [33.3,33.4) has 29052 bin [33.4,33.5) has 28656 bin [33.5,33.6) has 28410 bin [33.6,33.7) has 27999 bin [33.7,33.8) has 28105 bin [33.8,33.9) has 27534 bin [33.9,34.0) has 27517 bin [34.0,34.1) has 26931 bin [34.1,34.2) has 26501 bin [34.2,34.3) has 26335 bin [34.3,34.4) has 25731 bin [34.4,34.5) has 25274 bin [34.5,34.6) has 25054 bin [34.6,34.7) has 24656 bin [34.7,34.8) has 24243 bin [34.8,34.9) has 23526 bin [34.9,35.0) has 23085 bin [35.0,35.1) has 22904 bin [35.1,35.2) has 22806 bin [35.2,35.3) has 22243 bin [35.3,35.4) has 21854 bin [35.4,35.5) has 21427 bin [35.5,35.6) has 20991 bin [35.6,35.7) has 20612 bin [35.7,35.8) has 20021 bin [35.8,35.9) has 19563 bin [35.9,36.0) has 19063 bin [36.0,36.1) has 18667 bin 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[40.0,40.1) has 3881 bin [40.1,40.2) has 3686 bin [40.2,40.3) has 3501 bin [40.3,40.4) has 3384 bin [40.4,40.5) has 3131 bin [40.5,40.6) has 2779 bin [40.6,40.7) has 2649 bin [40.7,40.8) has 2350 bin [40.8,40.9) has 2190 bin [40.9,41.0) has 1997 bin [41.0,41.1) has 1930 bin [41.1,41.2) has 1751 bin [41.2,41.3) has 1522 bin [41.3,41.4) has 1328 bin [41.4,41.5) has 1257 bin [41.5,41.6) has 1000 bin [41.6,41.7) has 909 bin [41.7,41.8) has 828 bin [41.8,41.9) has 669 bin [41.9,42.0) has 588 bin [42.0,42.1) has 502 bin [42.1,42.2) has 475 bin [42.2,42.3) has 405 bin [42.3,42.4) has 338 bin [42.4,42.5) has 297 bin [42.5,42.6) has 271 bin [42.6,42.7) has 213 bin [42.7,42.8) has 199 bin [42.8,42.9) has 208 bin [42.9,43.0) has 163 bin [43.0,43.1) has 143 bin [43.1,43.2) has 81 bin [43.2,43.3) has 80 bin [43.3,43.4) has 78 bin [43.4,43.5) has 67 bin [43.5,43.6) has 46 bin [43.6,43.7) has 41 bin [43.7,43.8) has 11 bin [43.8,43.9) has 12 bin [43.9,44.0) has 10 bin [44.0,44.1) has 7 bin [44.1,44.2) has 2 average z coordinate 17.5 for 28395943 element(s) point source id histogram with bin size 1.000000 bin 67 has 20167313 bin 68 has 8228630 average point source id 67.289781888912799 for 28395943 element(s)