lasinfo (210611) report for 'AHN4T/51AZ1_14.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: 339/2022 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: 30026407 number of points by return: 27791985 1530168 572778 118384 13092 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 389980 0 min x y z: 142980.000 389980.000 11.526 max x y z: 144019.999 391269.999 40.677 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: 30026407 extended number of points by return: 27791985 1530168 572778 118384 13092 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 11526 40677 intensity 0 5029 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 30 user_data 6 7 point_source_ID 56 204 gps_time 298020042.781356 298211157.695132 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 33 255 B 16 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.54 33.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27791985 number of intermediate returns: 705945 number of last returns: 27785357 number of single returns: 26256880 covered area in square units/kilounits: 1341372/1.34 point density: all returns 22.38 last only 20.71 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30026407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27791985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1530168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 572778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 118384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13092 instead zero. overview over extended number of returns of given pulse: 26256880 1916646 1363977 422777 61514 4328 285 0 0 0 0 0 0 0 0 histogram of classification of points: 2758473 unclassified (1) 26704214 ground (2) 505846 building (6) 57874 water (9) +-> flagged as extended overlap: 2775443 +---> 542133 of those are unclassified (1) +---> 2165131 of those are ground (2) +---> 57955 of those are building (6) +---> 10224 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.5,11.6) has 19 bin [11.6,11.7) has 1237 bin [11.7,11.8) has 3308 bin [11.8,11.9) has 6175 bin [11.9,12.0) has 6876 bin [12.0,12.1) has 13112 bin [12.1,12.2) has 12133 bin [12.2,12.3) has 17765 bin [12.3,12.4) has 80895 bin [12.4,12.5) has 247335 bin [12.5,12.6) has 361430 bin [12.6,12.7) has 336902 bin [12.7,12.8) has 388293 bin [12.8,12.9) has 513394 bin [12.9,13.0) has 801215 bin [13.0,13.1) has 982132 bin [13.1,13.2) has 1114405 bin [13.2,13.3) has 1354440 bin [13.3,13.4) has 1767069 bin [13.4,13.5) has 1799977 bin [13.5,13.6) has 1961062 bin [13.6,13.7) has 2001122 bin [13.7,13.8) has 1768641 bin [13.8,13.9) has 2034177 bin [13.9,14.0) has 2179955 bin [14.0,14.1) has 1669395 bin [14.1,14.2) has 1143074 bin [14.2,14.3) has 978416 bin [14.3,14.4) has 734761 bin [14.4,14.5) has 568559 bin [14.5,14.6) has 569778 bin [14.6,14.7) has 454283 bin [14.7,14.8) has 145125 bin [14.8,14.9) has 154105 bin [14.9,15.0) has 110634 bin [15.0,15.1) has 89286 bin [15.1,15.2) has 60834 bin [15.2,15.3) has 52154 bin [15.3,15.4) has 81904 bin [15.4,15.5) has 55333 bin [15.5,15.6) has 53393 bin [15.6,15.7) has 58548 bin [15.7,15.8) has 49915 bin [15.8,15.9) has 45128 bin [15.9,16.0) has 44484 bin [16.0,16.1) has 43548 bin [16.1,16.2) has 44440 bin [16.2,16.3) has 56999 bin [16.3,16.4) has 64373 bin [16.4,16.5) has 45653 bin [16.5,16.6) has 24694 bin [16.6,16.7) has 22003 bin [16.7,16.8) has 22622 bin [16.8,16.9) has 21860 bin [16.9,17.0) has 22614 bin [17.0,17.1) has 23874 bin [17.1,17.2) has 23632 bin [17.2,17.3) has 23021 bin [17.3,17.4) has 23967 bin [17.4,17.5) has 24293 bin [17.5,17.6) has 22865 bin [17.6,17.7) has 24633 bin [17.7,17.8) has 27323 bin [17.8,17.9) has 26530 bin [17.9,18.0) has 22067 bin [18.0,18.1) has 21478 bin [18.1,18.2) has 20059 bin [18.2,18.3) has 20245 bin [18.3,18.4) has 20096 bin [18.4,18.5) has 19856 bin [18.5,18.6) has 18943 bin [18.6,18.7) has 17733 bin [18.7,18.8) has 17481 bin [18.8,18.9) has 17414 bin [18.9,19.0) has 16896 bin [19.0,19.1) has 16824 bin [19.1,19.2) has 17899 bin [19.2,19.3) has 16748 bin [19.3,19.4) has 16890 bin [19.4,19.5) has 17232 bin [19.5,19.6) has 17519 bin [19.6,19.7) has 17876 bin [19.7,19.8) has 17657 bin [19.8,19.9) has 17474 bin [19.9,20.0) has 17802 bin [20.0,20.1) has 18758 bin [20.1,20.2) has 19139 bin [20.2,20.3) has 19359 bin [20.3,20.4) has 19323 bin [20.4,20.5) has 19512 bin [20.5,20.6) has 19631 bin [20.6,20.7) has 19883 bin [20.7,20.8) has 20375 bin [20.8,20.9) has 20731 bin [20.9,21.0) has 19017 bin [21.0,21.1) has 18645 bin [21.1,21.2) has 18362 bin [21.2,21.3) has 18703 bin [21.3,21.4) has 18996 bin [21.4,21.5) has 18473 bin [21.5,21.6) has 18309 bin [21.6,21.7) has 18538 bin [21.7,21.8) has 18568 bin [21.8,21.9) has 18328 bin [21.9,22.0) has 18569 bin [22.0,22.1) has 18760 bin [22.1,22.2) has 19022 bin [22.2,22.3) has 19096 bin [22.3,22.4) has 19029 bin [22.4,22.5) has 18792 bin [22.5,22.6) has 20229 bin [22.6,22.7) has 19545 bin [22.7,22.8) has 19148 bin [22.8,22.9) has 19859 bin [22.9,23.0) has 19226 bin [23.0,23.1) has 18775 bin [23.1,23.2) has 18324 bin [23.2,23.3) has 18239 bin [23.3,23.4) has 18416 bin [23.4,23.5) has 18314 bin [23.5,23.6) has 18431 bin [23.6,23.7) has 18540 bin [23.7,23.8) has 18568 bin [23.8,23.9) has 18717 bin [23.9,24.0) has 18600 bin [24.0,24.1) has 18508 bin [24.1,24.2) has 18614 bin [24.2,24.3) has 18747 bin [24.3,24.4) has 19285 bin [24.4,24.5) has 19106 bin [24.5,24.6) has 19277 bin [24.6,24.7) has 19282 bin [24.7,24.8) has 18999 bin [24.8,24.9) has 18925 bin [24.9,25.0) has 18546 bin [25.0,25.1) has 18103 bin [25.1,25.2) has 17848 bin [25.2,25.3) has 17673 bin [25.3,25.4) has 17331 bin [25.4,25.5) has 17798 bin [25.5,25.6) has 17252 bin [25.6,25.7) has 17475 bin [25.7,25.8) has 17296 bin [25.8,25.9) has 17184 bin [25.9,26.0) has 17432 bin [26.0,26.1) has 17224 bin [26.1,26.2) has 17236 bin [26.2,26.3) has 17079 bin [26.3,26.4) has 16845 bin [26.4,26.5) has 16732 bin [26.5,26.6) has 16795 bin [26.6,26.7) has 16650 bin [26.7,26.8) has 16432 bin [26.8,26.9) has 16368 bin [26.9,27.0) has 16051 bin [27.0,27.1) has 15791 bin [27.1,27.2) has 15722 bin [27.2,27.3) has 15782 bin [27.3,27.4) has 15649 bin [27.4,27.5) has 15441 bin [27.5,27.6) has 15178 bin [27.6,27.7) has 15289 bin [27.7,27.8) has 14990 bin [27.8,27.9) has 14990 bin [27.9,28.0) has 14522 bin [28.0,28.1) has 14547 bin [28.1,28.2) has 14501 bin [28.2,28.3) has 14428 bin 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8808 bin [32.2,32.3) has 8707 bin [32.3,32.4) has 8690 bin [32.4,32.5) has 8398 bin [32.5,32.6) has 8377 bin [32.6,32.7) has 8094 bin [32.7,32.8) has 8021 bin [32.8,32.9) has 7400 bin [32.9,33.0) has 7345 bin [33.0,33.1) has 7246 bin [33.1,33.2) has 7156 bin [33.2,33.3) has 6926 bin [33.3,33.4) has 6815 bin [33.4,33.5) has 6575 bin [33.5,33.6) has 6431 bin [33.6,33.7) has 6425 bin [33.7,33.8) has 6211 bin [33.8,33.9) has 5999 bin [33.9,34.0) has 5805 bin [34.0,34.1) has 5369 bin [34.1,34.2) has 5413 bin [34.2,34.3) has 5073 bin [34.3,34.4) has 5024 bin [34.4,34.5) has 4849 bin [34.5,34.6) has 4471 bin [34.6,34.7) has 4248 bin [34.7,34.8) has 4277 bin [34.8,34.9) has 4059 bin [34.9,35.0) has 3810 bin [35.0,35.1) has 3575 bin [35.1,35.2) has 3456 bin [35.2,35.3) has 3221 bin [35.3,35.4) has 3050 bin [35.4,35.5) has 2925 bin [35.5,35.6) has 2700 bin [35.6,35.7) has 2577 bin [35.7,35.8) has 2492 bin [35.8,35.9) has 2356 bin [35.9,36.0) has 2230 bin [36.0,36.1) has 2006 bin [36.1,36.2) has 1812 bin [36.2,36.3) has 1767 bin [36.3,36.4) has 1599 bin [36.4,36.5) has 1393 bin [36.5,36.6) has 1353 bin [36.6,36.7) has 1285 bin [36.7,36.8) has 1158 bin [36.8,36.9) has 1099 bin [36.9,37.0) has 977 bin [37.0,37.1) has 1050 bin [37.1,37.2) has 980 bin [37.2,37.3) has 864 bin [37.3,37.4) has 735 bin [37.4,37.5) has 682 bin [37.5,37.6) has 689 bin [37.6,37.7) has 592 bin [37.7,37.8) has 523 bin [37.8,37.9) has 481 bin [37.9,38.0) has 461 bin [38.0,38.1) has 415 bin [38.1,38.2) has 394 bin [38.2,38.3) has 343 bin [38.3,38.4) has 335 bin [38.4,38.5) has 259 bin [38.5,38.6) has 230 bin [38.6,38.7) has 195 bin [38.7,38.8) has 175 bin [38.8,38.9) has 174 bin [38.9,39.0) has 111 bin [39.0,39.1) has 107 bin [39.1,39.2) has 83 bin [39.2,39.3) has 90 bin [39.3,39.4) has 59 bin [39.4,39.5) has 42 bin [39.5,39.6) has 49 bin [39.6,39.7) has 22 bin [39.7,39.8) has 16 bin [39.8,39.9) has 9 bin [39.9,40.0) has 4 bin [40.0,40.1) has 1 bin [40.1,40.2) has 6 bin [40.2,40.3) has 4 bin [40.3,40.4) has 1 bin [40.4,40.5) has 4 bin [40.5,40.6) has 1 bin [40.6,40.7) has 3 average z coordinate 14.7 for 30026407 element(s) point source id histogram with bin size 1.000000 bin 56 has 909004 bin 57 has 24919687 bin 58 has 3395844 bin 204 has 801872 average point source id 61.00853901700593 for 30026407 element(s)