lasinfo (210611) report for 'AHN4T/51AN1_06.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: 33188833 number of points by return: 26446484 4783364 1586137 332209 40639 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 397480 0 min x y z: 139980.000 397480.000 7.231 max x y z: 141019.999 398769.999 50.258 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: 33188833 extended number of points by return: 26446484 4783364 1586137 332209 40639 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 7231 50258 intensity 0 4802 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 17 user_data 6 7 point_source_ID 51 52 gps_time 294662296.089648 294663042.097682 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2833 extended_scanner_channel 0 0 attribute0 0 48.02 ('Amplitude') attribute1 -16.94 31.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26446484 number of intermediate returns: 1962558 number of last returns: 26383650 number of single returns: 21603859 covered area in square units/kilounits: 1329140/1.33 point density: all returns 24.97 last only 19.85 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33188833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26446484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4783364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1586137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 332209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40639 instead zero. overview over extended number of returns of given pulse: 21603859 6449862 3764878 1166753 187679 15011 791 0 0 0 0 0 0 0 0 histogram of classification of points: 8846544 unclassified (1) 20635898 ground (2) 3604316 building (6) 67443 water (9) 34632 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2274872 +---> 745988 of those are unclassified (1) +---> 1290846 of those are ground (2) +---> 230890 of those are building (6) +---> 878 of those are water (9) +---> 6270 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.2,7.3) has 12 bin [7.3,7.4) has 129 bin [7.4,7.5) has 77 bin [7.5,7.6) has 9735 bin [7.6,7.7) has 1993 bin [7.7,7.8) has 3612 bin [7.8,7.9) has 31629 bin [7.9,8.0) has 22126 bin [8.0,8.1) has 17678 bin [8.1,8.2) has 25917 bin [8.2,8.3) has 32806 bin [8.3,8.4) has 78975 bin [8.4,8.5) has 79123 bin [8.5,8.6) 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bin [16.1,16.2) has 90261 bin [16.2,16.3) has 95642 bin [16.3,16.4) has 84196 bin [16.4,16.5) has 82887 bin [16.5,16.6) has 79377 bin [16.6,16.7) has 81285 bin [16.7,16.8) has 83717 bin [16.8,16.9) has 81149 bin [16.9,17.0) has 89271 bin [17.0,17.1) has 86046 bin [17.1,17.2) has 92516 bin [17.2,17.3) has 113353 bin [17.3,17.4) has 107436 bin [17.4,17.5) has 100171 bin [17.5,17.6) has 82371 bin [17.6,17.7) has 80723 bin [17.7,17.8) has 81457 bin [17.8,17.9) has 76643 bin [17.9,18.0) has 75519 bin [18.0,18.1) has 79000 bin [18.1,18.2) has 77727 bin [18.2,18.3) has 80347 bin [18.3,18.4) has 74032 bin [18.4,18.5) has 68742 bin [18.5,18.6) has 69268 bin [18.6,18.7) has 67943 bin [18.7,18.8) has 64650 bin [18.8,18.9) has 62519 bin [18.9,19.0) has 58087 bin [19.0,19.1) has 55675 bin [19.1,19.2) has 52591 bin [19.2,19.3) has 50965 bin [19.3,19.4) has 49731 bin [19.4,19.5) has 49362 bin [19.5,19.6) has 53414 bin [19.6,19.7) has 55996 bin [19.7,19.8) has 55791 bin [19.8,19.9) has 56668 bin 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bin [27.6,27.7) has 26556 bin [27.7,27.8) has 26604 bin [27.8,27.9) has 25824 bin [27.9,28.0) has 26157 bin [28.0,28.1) has 25744 bin [28.1,28.2) has 25664 bin [28.2,28.3) has 25076 bin [28.3,28.4) has 25052 bin [28.4,28.5) has 24563 bin [28.5,28.6) has 24651 bin [28.6,28.7) has 24359 bin [28.7,28.8) has 23963 bin [28.8,28.9) has 23482 bin [28.9,29.0) has 23030 bin [29.0,29.1) has 22571 bin [29.1,29.2) has 22367 bin [29.2,29.3) has 21983 bin [29.3,29.4) has 21984 bin [29.4,29.5) has 21602 bin [29.5,29.6) has 21124 bin [29.6,29.7) has 20891 bin [29.7,29.8) has 20550 bin [29.8,29.9) has 20394 bin [29.9,30.0) has 20161 bin [30.0,30.1) has 19770 bin [30.1,30.2) has 19180 bin [30.2,30.3) has 18657 bin [30.3,30.4) has 18376 bin [30.4,30.5) has 17904 bin [30.5,30.6) has 17418 bin [30.6,30.7) has 17405 bin [30.7,30.8) has 17065 bin [30.8,30.9) has 16462 bin [30.9,31.0) has 16102 bin [31.0,31.1) has 15865 bin [31.1,31.2) has 15342 bin [31.2,31.3) has 15001 bin [31.3,31.4) has 14755 bin [31.4,31.5) has 14084 bin [31.5,31.6) has 14088 bin [31.6,31.7) has 13719 bin [31.7,31.8) has 13465 bin [31.8,31.9) has 12805 bin [31.9,32.0) has 12497 bin [32.0,32.1) has 12236 bin [32.1,32.2) has 11854 bin [32.2,32.3) has 11416 bin [32.3,32.4) has 11246 bin [32.4,32.5) has 10813 bin [32.5,32.6) has 10572 bin [32.6,32.7) has 10343 bin [32.7,32.8) has 10110 bin [32.8,32.9) has 9787 bin [32.9,33.0) has 9557 bin [33.0,33.1) has 9139 bin [33.1,33.2) has 8932 bin [33.2,33.3) has 8694 bin [33.3,33.4) has 8347 bin [33.4,33.5) has 8044 bin [33.5,33.6) has 7819 bin [33.6,33.7) has 7392 bin [33.7,33.8) has 7109 bin [33.8,33.9) has 6969 bin [33.9,34.0) has 6663 bin [34.0,34.1) has 6444 bin [34.1,34.2) has 6181 bin [34.2,34.3) has 6005 bin [34.3,34.4) has 5626 bin [34.4,34.5) has 5510 bin [34.5,34.6) has 5170 bin [34.6,34.7) has 4962 bin [34.7,34.8) has 4630 bin [34.8,34.9) has 4601 bin [34.9,35.0) has 4477 bin [35.0,35.1) has 4012 bin [35.1,35.2) has 4040 bin [35.2,35.3) has 3829 bin [35.3,35.4) has 3770 bin [35.4,35.5) has 3557 bin [35.5,35.6) has 3464 bin [35.6,35.7) has 3137 bin [35.7,35.8) has 2966 bin [35.8,35.9) has 2781 bin [35.9,36.0) has 2536 bin [36.0,36.1) has 2429 bin [36.1,36.2) has 2272 bin [36.2,36.3) has 2051 bin [36.3,36.4) has 2002 bin [36.4,36.5) has 1728 bin [36.5,36.6) has 1702 bin [36.6,36.7) has 1507 bin [36.7,36.8) has 1431 bin [36.8,36.9) has 1319 bin [36.9,37.0) has 1224 bin [37.0,37.1) has 1117 bin [37.1,37.2) has 1030 bin [37.2,37.3) has 960 bin [37.3,37.4) has 875 bin [37.4,37.5) has 799 bin [37.5,37.6) has 787 bin [37.6,37.7) has 743 bin [37.7,37.8) has 682 bin [37.8,37.9) has 595 bin [37.9,38.0) has 563 bin [38.0,38.1) has 554 bin [38.1,38.2) has 513 bin [38.2,38.3) has 496 bin [38.3,38.4) has 501 bin [38.4,38.5) has 530 bin [38.5,38.6) has 496 bin [38.6,38.7) has 460 bin [38.7,38.8) has 443 bin [38.8,38.9) has 412 bin [38.9,39.0) has 381 bin [39.0,39.1) has 325 bin [39.1,39.2) has 338 bin [39.2,39.3) has 300 bin [39.3,39.4) has 273 bin [39.4,39.5) has 253 bin [39.5,39.6) has 217 bin [39.6,39.7) has 229 bin [39.7,39.8) has 197 bin [39.8,39.9) has 193 bin [39.9,40.0) has 140 bin [40.0,40.1) has 132 bin [40.1,40.2) has 128 bin [40.2,40.3) has 95 bin [40.3,40.4) has 97 bin [40.4,40.5) has 77 bin [40.5,40.6) has 86 bin [40.6,40.7) has 98 bin [40.7,40.8) has 98 bin [40.8,40.9) has 79 bin [40.9,41.0) has 66 bin [41.0,41.1) has 68 bin [41.1,41.2) has 62 bin [41.2,41.3) has 47 bin [41.3,41.4) has 50 bin [41.4,41.5) has 57 bin [41.5,41.6) has 44 bin [41.6,41.7) has 36 bin [41.7,41.8) has 30 bin [41.8,41.9) has 42 bin [41.9,42.0) has 21 bin [42.0,42.1) has 20 bin [42.1,42.2) has 10 bin [42.2,42.3) has 15 bin [42.3,42.4) has 19 bin [42.4,42.5) has 15 bin [42.5,42.6) has 7 bin [42.6,42.7) has 11 bin [42.7,42.8) has 11 bin [42.8,42.9) has 10 bin [42.9,43.0) has 9 bin [43.0,43.1) has 7 bin [43.1,43.2) has 6 bin [43.2,43.3) has 4 bin [43.3,43.4) has 4 bin [43.9,44.0) has 1 bin [44.2,44.3) has 1 bin [44.4,44.5) has 2 bin [44.5,44.6) has 2 bin [44.6,44.7) has 3 bin [44.7,44.8) has 2 bin [44.8,44.9) has 5 bin [44.9,45.0) has 3 bin [45.0,45.1) has 10 bin [45.1,45.2) has 3 bin [45.2,45.3) has 5 bin [45.3,45.4) has 1 bin [45.4,45.5) has 2 bin [45.5,45.6) has 2 bin [45.7,45.8) has 2 bin [45.8,45.9) has 1 bin [45.9,46.0) has 2 bin [46.0,46.1) has 1 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 3 bin [46.4,46.5) has 1 bin [46.5,46.6) has 5 bin [46.6,46.7) has 1 bin [46.7,46.8) has 6 bin [46.8,46.9) has 4 bin [46.9,47.0) has 11 bin [47.0,47.1) has 11 bin [47.1,47.2) has 9 bin [47.2,47.3) has 9 bin [47.3,47.4) has 1 bin [48.0,48.1) has 2 bin [48.1,48.2) has 5 bin [48.2,48.3) has 5 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 1 bin [50.0,50.1) has 5 bin [50.2,50.3) has 1 average z coordinate 12.9 for 33188833 element(s) point source id histogram with bin size 1.000000 bin 51 has 20933167 bin 52 has 12255666 average point source id 51.369270772491461 for 33188833 element(s)