lasinfo (210611) report for 'AHN4T/12AZ2_16.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: 333/2022 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: 28472106 number of points by return: 22579638 3623446 1682061 491674 85263 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 563730 0 min x y z: 224980.000 563730.000 4.537 max x y z: 226019.999 565019.999 43.004 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: 28472106 extended number of points by return: 22579638 3623446 1682061 491674 85263 9294 730 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 4537 43004 intensity 59 4885 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 2 user_data 6 7 point_source_ID 38 39 gps_time 330789228.835217 330789629.298007 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 51 255 B 38 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.63 32.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22579638 number of intermediate returns: 2272374 number of last returns: 22556486 number of single returns: 18936392 covered area in square units/kilounits: 1337736/1.34 point density: all returns 21.28 last only 16.86 (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 28472106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22579638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3623446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1682061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 491674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85263 instead zero. overview over extended number of returns of given pulse: 18936392 3896792 3573779 1627873 380660 51675 4935 0 0 0 0 0 0 0 0 histogram of classification of points: 7110603 unclassified (1) 20504982 ground (2) 770147 building (6) 86374 water (9) +-> flagged as extended overlap: 1810709 +---> 417894 of those are unclassified (1) +---> 1288325 of those are ground (2) +---> 98681 of those are building (6) +---> 5809 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 11 bin [4.6,4.7) has 5664 bin [4.7,4.8) has 11600 bin [4.8,4.9) has 849 bin [4.9,5.0) has 2939 bin [5.0,5.1) has 3305 bin [5.1,5.2) has 4611 bin [5.2,5.3) has 6679 bin [5.3,5.4) has 10379 bin [5.4,5.5) has 10038 bin [5.5,5.6) has 12831 bin [5.6,5.7) has 15095 bin [5.7,5.8) has 24520 bin [5.8,5.9) has 40491 bin [5.9,6.0) has 94348 bin [6.0,6.1) has 214397 bin [6.1,6.2) has 475405 bin [6.2,6.3) has 394497 bin [6.3,6.4) has 472139 bin [6.4,6.5) has 412303 bin [6.5,6.6) has 380616 bin [6.6,6.7) has 512559 bin [6.7,6.8) has 713852 bin [6.8,6.9) has 985916 bin [6.9,7.0) has 1106812 bin [7.0,7.1) has 909992 bin [7.1,7.2) has 650986 bin [7.2,7.3) has 450285 bin [7.3,7.4) has 342235 bin [7.4,7.5) has 310528 bin [7.5,7.6) has 365420 bin [7.6,7.7) has 371642 bin [7.7,7.8) has 340004 bin [7.8,7.9) has 398669 bin [7.9,8.0) has 545044 bin [8.0,8.1) has 820151 bin [8.1,8.2) has 931905 bin [8.2,8.3) has 842178 bin [8.3,8.4) has 668712 bin [8.4,8.5) has 564830 bin [8.5,8.6) has 621069 bin [8.6,8.7) has 499851 bin [8.7,8.8) has 617463 bin [8.8,8.9) has 663547 bin [8.9,9.0) has 691928 bin [9.0,9.1) has 690718 bin [9.1,9.2) has 669644 bin [9.2,9.3) has 583144 bin [9.3,9.4) has 516430 bin [9.4,9.5) has 462656 bin [9.5,9.6) has 485806 bin [9.6,9.7) has 336040 bin [9.7,9.8) has 184560 bin [9.8,9.9) has 119525 bin [9.9,10.0) has 90650 bin [10.0,10.1) has 59340 bin [10.1,10.2) has 48998 bin 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has 26719 bin [25.6,25.7) has 26221 bin [25.7,25.8) has 25767 bin [25.8,25.9) has 25240 bin [25.9,26.0) has 24854 bin [26.0,26.1) has 24369 bin [26.1,26.2) has 23536 bin [26.2,26.3) has 23413 bin [26.3,26.4) has 22901 bin [26.4,26.5) has 22559 bin [26.5,26.6) has 22219 bin [26.6,26.7) has 21504 bin [26.7,26.8) has 21002 bin [26.8,26.9) has 20982 bin [26.9,27.0) has 20791 bin [27.0,27.1) has 20339 bin [27.1,27.2) has 19702 bin [27.2,27.3) has 19475 bin [27.3,27.4) has 18797 bin [27.4,27.5) has 18628 bin [27.5,27.6) has 18101 bin [27.6,27.7) has 17804 bin [27.7,27.8) has 17077 bin [27.8,27.9) has 16596 bin [27.9,28.0) has 16149 bin [28.0,28.1) has 15738 bin [28.1,28.2) has 15360 bin [28.2,28.3) has 15008 bin [28.3,28.4) has 14689 bin [28.4,28.5) has 14475 bin [28.5,28.6) has 13981 bin [28.6,28.7) has 13129 bin [28.7,28.8) has 12752 bin [28.8,28.9) has 12525 bin [28.9,29.0) has 11856 bin [29.0,29.1) has 11532 bin [29.1,29.2) has 11184 bin [29.2,29.3) has 10559 bin [29.3,29.4) has 10259 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bin [33.4,33.5) has 2125 bin [33.5,33.6) has 2092 bin [33.6,33.7) has 1965 bin [33.7,33.8) has 1875 bin [33.8,33.9) has 1816 bin [33.9,34.0) has 1859 bin [34.0,34.1) has 1735 bin [34.1,34.2) has 1600 bin [34.2,34.3) has 1545 bin [34.3,34.4) has 1477 bin [34.4,34.5) has 1404 bin [34.5,34.6) has 1352 bin [34.6,34.7) has 1335 bin [34.7,34.8) has 1305 bin [34.8,34.9) has 1240 bin [34.9,35.0) has 1248 bin [35.0,35.1) has 1134 bin [35.1,35.2) has 1129 bin [35.2,35.3) has 1088 bin [35.3,35.4) has 1016 bin [35.4,35.5) has 1000 bin [35.5,35.6) has 949 bin [35.6,35.7) has 890 bin [35.7,35.8) has 916 bin [35.8,35.9) has 918 bin [35.9,36.0) has 850 bin [36.0,36.1) has 788 bin [36.1,36.2) has 780 bin [36.2,36.3) has 772 bin [36.3,36.4) has 673 bin [36.4,36.5) has 677 bin [36.5,36.6) has 663 bin [36.6,36.7) has 698 bin [36.7,36.8) has 603 bin [36.8,36.9) has 583 bin [36.9,37.0) has 564 bin [37.0,37.1) has 486 bin [37.1,37.2) has 443 bin [37.2,37.3) has 420 bin [37.3,37.4) has 380 bin [37.4,37.5) has 374 bin [37.5,37.6) has 331 bin [37.6,37.7) has 272 bin [37.7,37.8) has 285 bin [37.8,37.9) has 298 bin [37.9,38.0) has 255 bin [38.0,38.1) has 230 bin [38.1,38.2) has 269 bin [38.2,38.3) has 270 bin [38.3,38.4) has 247 bin [38.4,38.5) has 226 bin [38.5,38.6) has 246 bin [38.6,38.7) has 211 bin [38.7,38.8) has 175 bin [38.8,38.9) has 165 bin [38.9,39.0) has 171 bin [39.0,39.1) has 149 bin [39.1,39.2) has 137 bin [39.2,39.3) has 161 bin [39.3,39.4) has 128 bin [39.4,39.5) has 103 bin [39.5,39.6) has 103 bin [39.6,39.7) has 98 bin [39.7,39.8) has 87 bin [39.8,39.9) has 82 bin [39.9,40.0) has 63 bin [40.0,40.1) has 53 bin [40.1,40.2) has 49 bin [40.2,40.3) has 60 bin [40.3,40.4) has 42 bin [40.4,40.5) has 37 bin [40.5,40.6) has 34 bin [40.6,40.7) has 34 bin [40.7,40.8) has 31 bin [40.8,40.9) has 21 bin [40.9,41.0) has 19 bin [41.0,41.1) has 10 bin [41.1,41.2) has 13 bin [41.2,41.3) has 7 bin [41.3,41.4) has 6 bin [41.4,41.5) has 10 bin [41.5,41.6) has 6 bin [41.6,41.7) has 2 bin [41.7,41.8) has 4 bin [41.8,41.9) has 3 bin [41.9,42.0) has 2 bin [42.1,42.2) has 3 bin [42.3,42.4) has 1 bin [42.4,42.5) has 3 bin [42.6,42.7) has 1 bin [42.9,43.0) has 2 bin [43.0,43.1) has 1 average z coordinate 10.6 for 28472106 element(s) point source id histogram with bin size 1.000000 bin 38 has 15851288 bin 39 has 12620818 average point source id 38.443269563551077 for 28472106 element(s)