lasinfo (210611) report for 'AHN4T/34DN2_02.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: 337/2022 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: 26892578 number of points by return: 23430928 2119448 984312 302989 54901 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 461230 0 min x y z: 235980.000 461230.000 14.033 max x y z: 237019.999 462519.999 48.757 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: 26892578 extended number of points by return: 23430928 2119448 984312 302989 54901 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 14033 48757 intensity 56 4891 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 159 161 gps_time 324126722.909363 324129639.021679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 44 255 B 35 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 31.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23430928 number of intermediate returns: 1350559 number of last returns: 23411506 number of single returns: 21300415 covered area in square units/kilounits: 1338476/1.34 point density: all returns 20.09 last only 17.49 (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 26892578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23430928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2119448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 984312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 302989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54901 instead zero. overview over extended number of returns of given pulse: 21300415 2276931 2045957 994243 244732 28096 2204 0 0 0 0 0 0 0 0 histogram of classification of points: 4093354 unclassified (1) 21947356 ground (2) 843953 building (6) 6612 water (9) 1303 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2365892 +---> 358361 of those are unclassified (1) +---> 1910801 of those are ground (2) +---> 96687 of those are building (6) +---> 43 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.0,14.1) has 37 bin [14.1,14.2) has 363 bin [14.2,14.3) has 508 bin [14.3,14.4) has 497 bin [14.4,14.5) has 701 bin [14.5,14.6) has 1011 bin [14.6,14.7) has 1719 bin [14.7,14.8) has 5436 bin [14.8,14.9) has 10828 bin [14.9,15.0) has 21356 bin [15.0,15.1) has 44840 bin [15.1,15.2) has 84102 bin [15.2,15.3) has 64457 bin [15.3,15.4) has 79562 bin [15.4,15.5) has 108139 bin [15.5,15.6) has 229401 bin [15.6,15.7) has 457261 bin [15.7,15.8) has 625230 bin [15.8,15.9) has 704034 bin [15.9,16.0) has 677410 bin [16.0,16.1) has 986489 bin [16.1,16.2) has 880450 bin [16.2,16.3) has 853508 bin [16.3,16.4) has 834177 bin [16.4,16.5) has 889126 bin [16.5,16.6) has 796578 bin [16.6,16.7) has 815069 bin [16.7,16.8) has 859736 bin [16.8,16.9) has 732279 bin [16.9,17.0) has 585928 bin [17.0,17.1) has 495475 bin [17.1,17.2) has 519364 bin [17.2,17.3) has 447148 bin [17.3,17.4) has 370307 bin [17.4,17.5) has 458422 bin [17.5,17.6) has 567913 bin [17.6,17.7) has 729476 bin [17.7,17.8) has 736058 bin [17.8,17.9) has 1015790 bin [17.9,18.0) has 1390356 bin [18.0,18.1) has 1298263 bin [18.1,18.2) has 1054785 bin [18.2,18.3) has 877755 bin [18.3,18.4) has 619495 bin [18.4,18.5) has 359190 bin [18.5,18.6) has 148688 bin [18.6,18.7) has 79472 bin [18.7,18.8) has 48819 bin [18.8,18.9) has 39007 bin [18.9,19.0) has 39879 bin [19.0,19.1) has 40513 bin [19.1,19.2) has 39552 bin [19.2,19.3) has 36376 bin [19.3,19.4) has 37084 bin [19.4,19.5) has 38954 bin [19.5,19.6) has 38651 bin [19.6,19.7) has 35498 bin [19.7,19.8) has 33730 bin [19.8,19.9) has 33558 bin [19.9,20.0) has 34341 bin [20.0,20.1) has 34187 bin [20.1,20.2) has 33872 bin [20.2,20.3) has 33207 bin [20.3,20.4) has 32676 bin [20.4,20.5) has 31702 bin [20.5,20.6) has 32276 bin [20.6,20.7) has 33127 bin [20.7,20.8) has 32792 bin [20.8,20.9) has 33290 bin [20.9,21.0) has 32666 bin [21.0,21.1) has 31893 bin [21.1,21.2) has 32364 bin [21.2,21.3) has 32373 bin [21.3,21.4) has 32797 bin [21.4,21.5) has 33274 bin [21.5,21.6) has 33844 bin [21.6,21.7) has 34267 bin [21.7,21.8) has 34356 bin [21.8,21.9) has 33284 bin [21.9,22.0) has 32933 bin [22.0,22.1) has 31865 bin [22.1,22.2) has 31808 bin [22.2,22.3) has 31932 bin [22.3,22.4) has 32978 bin [22.4,22.5) has 32178 bin [22.5,22.6) has 32050 bin [22.6,22.7) has 32077 bin [22.7,22.8) has 32499 bin [22.8,22.9) has 33660 bin [22.9,23.0) has 33185 bin [23.0,23.1) 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has 10408 bin [34.6,34.7) has 9935 bin [34.7,34.8) has 9557 bin [34.8,34.9) has 9478 bin [34.9,35.0) has 9160 bin [35.0,35.1) has 8668 bin [35.1,35.2) has 8372 bin [35.2,35.3) has 8080 bin [35.3,35.4) has 7808 bin [35.4,35.5) has 7390 bin [35.5,35.6) has 7150 bin [35.6,35.7) has 6843 bin [35.7,35.8) has 6460 bin [35.8,35.9) has 6154 bin [35.9,36.0) has 5950 bin [36.0,36.1) has 5582 bin [36.1,36.2) has 5424 bin [36.2,36.3) has 5083 bin [36.3,36.4) has 4815 bin [36.4,36.5) has 4649 bin [36.5,36.6) has 4355 bin [36.6,36.7) has 4307 bin [36.7,36.8) has 4154 bin [36.8,36.9) has 3948 bin [36.9,37.0) has 3727 bin [37.0,37.1) has 3547 bin [37.1,37.2) has 3307 bin [37.2,37.3) has 3144 bin [37.3,37.4) has 2909 bin [37.4,37.5) has 2728 bin [37.5,37.6) has 2631 bin [37.6,37.7) has 2360 bin [37.7,37.8) has 2170 bin [37.8,37.9) has 2162 bin [37.9,38.0) has 1945 bin [38.0,38.1) has 1844 bin [38.1,38.2) has 1688 bin [38.2,38.3) has 1517 bin [38.3,38.4) has 1519 bin [38.4,38.5) has 1392 bin [38.5,38.6) 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[42.7,42.8) has 86 bin [42.8,42.9) has 66 bin [42.9,43.0) has 48 bin [43.0,43.1) has 49 bin [43.1,43.2) has 36 bin [43.2,43.3) has 34 bin [43.3,43.4) has 44 bin [43.4,43.5) has 40 bin [43.5,43.6) has 43 bin [43.6,43.7) has 36 bin [43.7,43.8) has 42 bin [43.8,43.9) has 41 bin [43.9,44.0) has 36 bin [44.0,44.1) has 30 bin [44.1,44.2) has 27 bin [44.2,44.3) has 25 bin [44.3,44.4) has 28 bin [44.4,44.5) has 31 bin [44.5,44.6) has 37 bin [44.6,44.7) has 28 bin [44.7,44.8) has 22 bin [44.8,44.9) has 19 bin [44.9,45.0) has 24 bin [45.0,45.1) has 20 bin [45.1,45.2) has 23 bin [45.2,45.3) has 22 bin [45.3,45.4) has 23 bin [45.4,45.5) has 30 bin [45.5,45.6) has 24 bin [45.6,45.7) has 12 bin [45.7,45.8) has 18 bin [45.8,45.9) has 16 bin [45.9,46.0) has 20 bin [46.0,46.1) has 13 bin [46.1,46.2) has 16 bin [46.2,46.3) has 16 bin [46.3,46.4) has 15 bin [46.4,46.5) has 15 bin [46.5,46.6) has 6 bin [46.6,46.7) has 18 bin [46.7,46.8) has 11 bin [46.8,46.9) has 9 bin [46.9,47.0) has 9 bin [47.0,47.1) has 17 bin [47.1,47.2) has 13 bin [47.2,47.3) has 10 bin [47.3,47.4) has 2 bin [47.4,47.5) has 9 bin [47.5,47.6) has 10 bin [47.6,47.7) has 4 bin [47.7,47.8) has 6 bin [47.8,47.9) has 1 bin [47.9,48.0) has 5 bin [48.0,48.1) has 2 bin [48.1,48.2) has 1 bin [48.2,48.3) has 1 bin [48.3,48.4) has 2 bin [48.7,48.8) has 1 average z coordinate 18.5 for 26892578 element(s) point source id histogram with bin size 1.000000 bin 159 has 530082 bin 160 has 24514271 bin 161 has 1848225 average point source id 160.049015122313676 for 26892578 element(s)