lasinfo (210611) report for 'AHN4T/28FZ1_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: 336/2022 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: 54597361 number of points by return: 45218420 6020099 2560825 688224 109047 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 489980 0 min x y z: 252980.000 489980.000 18.867 max x y z: 254019.999 491269.999 70.454 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: 54597361 extended number of points by return: 45218420 6020099 2560825 688224 109047 720 26 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 18867 70454 intensity 46 4141 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 29 user_data 6 7 point_source_ID 173 208 gps_time 324215338.511025 328788937.826826 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 27 255 B 19 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45218420 number of intermediate returns: 3369368 number of last returns: 45202867 number of single returns: 39193294 covered area in square units/kilounits: 1341516/1.34 point density: all returns 40.70 last only 33.70 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54597361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45218420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6020099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2560825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 688224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 109047 instead zero. overview over extended number of returns of given pulse: 39193294 6922825 5618550 2316669 492180 50471 3372 0 0 0 0 0 0 0 0 histogram of classification of points: 10901635 unclassified (1) 42317829 ground (2) 1362536 building (6) 15361 water (9) +-> flagged as extended overlap: 4003630 +---> 887436 of those are unclassified (1) +---> 3055684 of those are ground (2) +---> 60285 of those are building (6) +---> 225 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.8,18.9) has 9 bin [18.9,19.0) has 266 bin [19.0,19.1) has 1954 bin [19.1,19.2) has 3099 bin [19.2,19.3) has 3815 bin [19.3,19.4) has 4292 bin [19.4,19.5) has 5408 bin [19.5,19.6) has 7315 bin [19.6,19.7) has 9472 bin [19.7,19.8) has 23299 bin [19.8,19.9) has 95756 bin [19.9,20.0) has 236577 bin [20.0,20.1) has 265841 bin [20.1,20.2) has 276102 bin [20.2,20.3) has 314275 bin [20.3,20.4) has 314622 bin 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has 51467 bin [39.2,39.3) has 50862 bin [39.3,39.4) has 50266 bin [39.4,39.5) has 49211 bin [39.5,39.6) has 48743 bin [39.6,39.7) has 48794 bin [39.7,39.8) has 47841 bin [39.8,39.9) has 46911 bin [39.9,40.0) has 46555 bin [40.0,40.1) has 45507 bin [40.1,40.2) has 44921 bin [40.2,40.3) has 43736 bin [40.3,40.4) has 43102 bin [40.4,40.5) has 42450 bin [40.5,40.6) has 42240 bin [40.6,40.7) has 41709 bin [40.7,40.8) has 40756 bin [40.8,40.9) has 39857 bin [40.9,41.0) has 39534 bin [41.0,41.1) has 38355 bin [41.1,41.2) has 37438 bin [41.2,41.3) has 36623 bin [41.3,41.4) has 36161 bin [41.4,41.5) has 35764 bin [41.5,41.6) has 34539 bin [41.6,41.7) has 33935 bin [41.7,41.8) has 33491 bin [41.8,41.9) has 33219 bin [41.9,42.0) has 32393 bin [42.0,42.1) has 31817 bin [42.1,42.2) has 31178 bin [42.2,42.3) has 30937 bin [42.3,42.4) has 30385 bin [42.4,42.5) has 29163 bin [42.5,42.6) has 28805 bin [42.6,42.7) has 28214 bin [42.7,42.8) has 27742 bin [42.8,42.9) has 26607 bin [42.9,43.0) has 26040 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6938 bin [46.9,47.0) has 6719 bin [47.0,47.1) has 6351 bin [47.1,47.2) has 6072 bin [47.2,47.3) has 5782 bin [47.3,47.4) has 5489 bin [47.4,47.5) has 5386 bin [47.5,47.6) has 4859 bin [47.6,47.7) has 4583 bin [47.7,47.8) has 4326 bin [47.8,47.9) has 4325 bin [47.9,48.0) has 3884 bin [48.0,48.1) has 3774 bin [48.1,48.2) has 3610 bin [48.2,48.3) has 3356 bin [48.3,48.4) has 3173 bin [48.4,48.5) has 3072 bin [48.5,48.6) has 2845 bin [48.6,48.7) has 2648 bin [48.7,48.8) has 2654 bin [48.8,48.9) has 2515 bin [48.9,49.0) has 2366 bin [49.0,49.1) has 2217 bin [49.1,49.2) has 1932 bin [49.2,49.3) has 1933 bin [49.3,49.4) has 1777 bin [49.4,49.5) has 1714 bin [49.5,49.6) has 1619 bin [49.6,49.7) has 1528 bin [49.7,49.8) has 1459 bin [49.8,49.9) has 1351 bin [49.9,50.0) has 1289 bin [50.0,50.1) has 1228 bin [50.1,50.2) has 1221 bin [50.2,50.3) has 1144 bin [50.3,50.4) has 1130 bin [50.4,50.5) has 1013 bin [50.5,50.6) has 1095 bin [50.6,50.7) has 1015 bin [50.7,50.8) has 958 bin [50.8,50.9) has 1005 bin [50.9,51.0) has 1029 bin [51.0,51.1) has 1007 bin [51.1,51.2) has 958 bin [51.2,51.3) has 965 bin [51.3,51.4) has 888 bin [51.4,51.5) has 857 bin [51.5,51.6) has 826 bin [51.6,51.7) has 776 bin [51.7,51.8) has 714 bin [51.8,51.9) has 708 bin [51.9,52.0) has 708 bin [52.0,52.1) has 670 bin [52.1,52.2) has 582 bin [52.2,52.3) has 532 bin [52.3,52.4) has 473 bin [52.4,52.5) has 413 bin [52.5,52.6) has 338 bin [52.6,52.7) has 296 bin [52.7,52.8) has 270 bin [52.8,52.9) has 215 bin [52.9,53.0) has 166 bin [53.0,53.1) has 181 bin [53.1,53.2) has 143 bin [53.2,53.3) has 121 bin [53.3,53.4) has 112 bin [53.4,53.5) has 90 bin [53.5,53.6) has 114 bin [53.6,53.7) has 98 bin [53.7,53.8) has 65 bin [53.8,53.9) has 54 bin [53.9,54.0) has 57 bin [54.0,54.1) has 45 bin [54.1,54.2) has 45 bin [54.2,54.3) has 36 bin [54.3,54.4) has 22 bin [54.4,54.5) has 25 bin [54.5,54.6) has 21 bin [54.6,54.7) has 19 bin [54.7,54.8) has 8 bin [54.8,54.9) has 1 bin [54.9,55.0) has 2 bin [55.0,55.1) has 1 bin [55.2,55.3) has 1 bin [55.3,55.4) has 1 bin [55.4,55.5) has 1 bin [55.5,55.6) has 3 bin [55.7,55.8) has 4 bin [55.8,55.9) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 2 bin [56.2,56.3) has 2 bin [56.3,56.4) has 1 bin [56.4,56.5) has 2 bin [56.5,56.6) has 2 bin [56.7,56.8) has 1 bin [56.8,56.9) has 5 bin [56.9,57.0) has 1 bin [57.0,57.1) has 1 bin [57.1,57.2) has 1 bin [57.2,57.3) has 1 bin [57.4,57.5) has 1 bin [57.6,57.7) has 1 bin [57.7,57.8) has 3 bin [57.8,57.9) has 5 bin [57.9,58.0) has 7 bin [58.0,58.1) has 8 bin [58.1,58.2) has 7 bin [58.2,58.3) has 10 bin [58.3,58.4) has 1 bin [58.7,58.8) has 2 bin [58.8,58.9) has 5 bin [58.9,59.0) has 5 bin [59.0,59.1) has 10 bin [59.1,59.2) has 4 bin [59.2,59.3) has 2 bin [60.1,60.2) has 1 bin [60.2,60.3) has 2 bin [60.4,60.5) has 2 bin [60.5,60.6) has 1 bin [61.8,61.9) has 1 bin [62.8,62.9) has 4 bin [65.4,65.5) has 2 bin [65.5,65.6) has 1 bin [66.5,66.6) has 1 bin [66.7,66.8) has 2 bin [67.0,67.1) has 3 bin [67.1,67.2) has 1 bin [67.2,67.3) has 3 bin [67.3,67.4) has 4 bin [67.4,67.5) has 2 bin [67.5,67.6) has 1 bin [67.6,67.7) has 5 bin [67.7,67.8) has 1 bin [67.8,67.9) has 8 bin [67.9,68.0) has 4 bin [68.0,68.1) has 1 bin [68.1,68.2) has 1 bin [68.2,68.3) has 1 bin [68.3,68.4) has 2 bin [68.4,68.5) has 1 bin [68.5,68.6) has 2 bin [68.6,68.7) has 5 bin [68.7,68.8) has 3 bin [68.8,68.9) has 7 bin [68.9,69.0) has 3 bin [69.0,69.1) has 3 bin [69.1,69.2) has 7 bin [69.2,69.3) has 15 bin [69.3,69.4) has 18 bin [69.4,69.5) has 1 bin [69.7,69.8) has 2 bin [69.8,69.9) has 2 bin [69.9,70.0) has 9 bin [70.0,70.1) has 4 bin [70.1,70.2) has 4 bin [70.2,70.3) has 16 bin [70.3,70.4) has 11 bin [70.4,70.5) has 4 average z coordinate 26.0 for 54597361 element(s) point source id histogram with bin size 1.000000 bin 173 has 1262321 bin 174 has 24674264 bin 175 has 14882894 bin 208 has 13777882 average point source id 182.829521284004926 for 54597361 element(s)