lasinfo (210611) report for 'AHN4T/51AN1_07.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: 35645773 number of points by return: 23821712 8048804 2980502 698023 96732 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 397480 0 min x y z: 140980.000 397480.000 6.422 max x y z: 142019.999 398769.999 47.014 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: 35645773 extended number of points by return: 23821712 8048804 2980502 698023 96732 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 6422 47014 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 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 51 2053 gps_time 294662290.938015 294665046.310165 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 46 255 B 26 255 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 50.29 ('Amplitude') attribute1 -16.57 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23821712 number of intermediate returns: 3795932 number of last returns: 23720563 number of single returns: 15692434 covered area in square units/kilounits: 1322396/1.32 point density: all returns 26.96 last only 17.94 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35645773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23821712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8048804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2980502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 698023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96732 instead zero. overview over extended number of returns of given pulse: 15692434 10191448 6860385 2414364 445087 39538 2517 0 0 0 0 0 0 0 0 histogram of classification of points: 15868614 unclassified (1) 15928378 ground (2) 3821782 building (6) 5368 water (9) 21631 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2748215 +---> 1247486 of those are unclassified (1) +---> 1244432 of those are ground (2) +---> 256057 of those are building (6) +---> 181 of those are water (9) +---> 59 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 101 bin [6.5,6.6) has 5069 bin [6.6,6.7) has 9418 bin [6.7,6.8) has 7150 bin [6.8,6.9) has 5981 bin [6.9,7.0) has 5450 bin [7.0,7.1) has 6143 bin [7.1,7.2) has 5816 bin [7.2,7.3) has 5664 bin [7.3,7.4) has 6037 bin [7.4,7.5) has 14329 bin [7.5,7.6) has 13874 bin [7.6,7.7) has 7993 bin [7.7,7.8) has 11143 bin [7.8,7.9) has 25969 bin [7.9,8.0) has 33302 bin [8.0,8.1) has 34056 bin [8.1,8.2) has 47189 bin [8.2,8.3) has 95062 bin [8.3,8.4) has 157135 bin [8.4,8.5) has 188529 bin [8.5,8.6) has 228463 bin [8.6,8.7) has 221078 bin [8.7,8.8) has 273959 bin [8.8,8.9) has 512559 bin [8.9,9.0) has 835130 bin [9.0,9.1) has 1147408 bin [9.1,9.2) has 1645138 bin [9.2,9.3) has 1847800 bin [9.3,9.4) has 1910799 bin [9.4,9.5) has 1685639 bin [9.5,9.6) has 1360030 bin [9.6,9.7) has 990182 bin [9.7,9.8) has 806931 bin [9.8,9.9) has 662968 bin [9.9,10.0) has 508784 bin [10.0,10.1) has 438868 bin [10.1,10.2) has 405478 bin [10.2,10.3) has 347165 bin [10.3,10.4) has 270771 bin [10.4,10.5) has 220093 bin [10.5,10.6) has 193608 bin [10.6,10.7) has 178851 bin [10.7,10.8) has 172796 bin [10.8,10.9) has 155215 bin [10.9,11.0) has 146732 bin [11.0,11.1) has 143764 bin [11.1,11.2) has 151076 bin [11.2,11.3) has 151212 bin [11.3,11.4) has 143436 bin [11.4,11.5) has 160122 bin [11.5,11.6) has 174038 bin 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has 63893 bin [26.9,27.0) has 63526 bin [27.0,27.1) has 64018 bin [27.1,27.2) has 63932 bin [27.2,27.3) has 64073 bin [27.3,27.4) has 64108 bin [27.4,27.5) has 64059 bin [27.5,27.6) has 63844 bin [27.6,27.7) has 63878 bin [27.7,27.8) has 63997 bin [27.8,27.9) has 63571 bin [27.9,28.0) has 64157 bin [28.0,28.1) has 63951 bin [28.1,28.2) has 63762 bin [28.2,28.3) has 63363 bin [28.3,28.4) has 63516 bin [28.4,28.5) has 63131 bin [28.5,28.6) has 63415 bin [28.6,28.7) has 63080 bin [28.7,28.8) has 62453 bin [28.8,28.9) has 61977 bin [28.9,29.0) has 61429 bin [29.0,29.1) has 61252 bin [29.1,29.2) has 60828 bin [29.2,29.3) has 60436 bin [29.3,29.4) has 59453 bin [29.4,29.5) has 58854 bin [29.5,29.6) has 59151 bin [29.6,29.7) has 58585 bin [29.7,29.8) has 58381 bin [29.8,29.9) has 57507 bin [29.9,30.0) has 57605 bin [30.0,30.1) has 56802 bin [30.1,30.2) has 55903 bin [30.2,30.3) has 55736 bin [30.3,30.4) has 54525 bin [30.4,30.5) has 53447 bin [30.5,30.6) has 52954 bin [30.6,30.7) has 52176 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[34.5,34.6) has 15162 bin [34.6,34.7) has 14531 bin [34.7,34.8) has 13609 bin [34.8,34.9) has 13306 bin [34.9,35.0) has 12635 bin [35.0,35.1) has 11859 bin [35.1,35.2) has 11069 bin [35.2,35.3) has 10436 bin [35.3,35.4) has 9946 bin [35.4,35.5) has 9324 bin [35.5,35.6) has 8915 bin [35.6,35.7) has 8323 bin [35.7,35.8) has 8012 bin [35.8,35.9) has 7559 bin [35.9,36.0) has 7155 bin [36.0,36.1) has 6755 bin [36.1,36.2) has 6494 bin [36.2,36.3) has 6001 bin [36.3,36.4) has 5895 bin [36.4,36.5) has 5470 bin [36.5,36.6) has 5031 bin [36.6,36.7) has 4823 bin [36.7,36.8) has 4548 bin [36.8,36.9) has 4212 bin [36.9,37.0) has 4019 bin [37.0,37.1) has 3775 bin [37.1,37.2) has 3634 bin [37.2,37.3) has 3277 bin [37.3,37.4) has 3089 bin [37.4,37.5) has 2955 bin [37.5,37.6) has 2760 bin [37.6,37.7) has 2624 bin [37.7,37.8) has 2465 bin [37.8,37.9) has 2299 bin [37.9,38.0) has 2326 bin [38.0,38.1) has 2149 bin [38.1,38.2) has 2059 bin [38.2,38.3) has 1992 bin [38.3,38.4) has 1895 bin [38.4,38.5) has 1758 bin [38.5,38.6) has 1647 bin [38.6,38.7) has 1550 bin [38.7,38.8) has 1520 bin [38.8,38.9) has 1588 bin [38.9,39.0) has 1520 bin [39.0,39.1) has 1350 bin [39.1,39.2) has 1283 bin [39.2,39.3) has 1231 bin [39.3,39.4) has 1246 bin [39.4,39.5) has 1120 bin [39.5,39.6) has 1081 bin [39.6,39.7) has 964 bin [39.7,39.8) has 978 bin [39.8,39.9) has 923 bin [39.9,40.0) has 835 bin [40.0,40.1) has 864 bin [40.1,40.2) has 854 bin [40.2,40.3) has 816 bin [40.3,40.4) has 742 bin [40.4,40.5) has 733 bin [40.5,40.6) has 753 bin [40.6,40.7) has 736 bin [40.7,40.8) has 648 bin [40.8,40.9) has 658 bin [40.9,41.0) has 599 bin [41.0,41.1) has 503 bin [41.1,41.2) has 508 bin [41.2,41.3) has 471 bin [41.3,41.4) has 396 bin [41.4,41.5) has 391 bin [41.5,41.6) has 333 bin [41.6,41.7) has 321 bin [41.7,41.8) has 308 bin [41.8,41.9) has 309 bin [41.9,42.0) has 243 bin [42.0,42.1) has 254 bin [42.1,42.2) has 219 bin [42.2,42.3) has 221 bin [42.3,42.4) has 204 bin [42.4,42.5) has 213 bin [42.5,42.6) has 208 bin [42.6,42.7) has 188 bin [42.7,42.8) has 177 bin [42.8,42.9) has 149 bin [42.9,43.0) has 133 bin [43.0,43.1) has 113 bin [43.1,43.2) has 95 bin [43.2,43.3) has 113 bin [43.3,43.4) has 95 bin [43.4,43.5) has 108 bin [43.5,43.6) has 115 bin [43.6,43.7) has 106 bin [43.7,43.8) has 129 bin [43.8,43.9) has 102 bin [43.9,44.0) has 91 bin [44.0,44.1) has 113 bin [44.1,44.2) has 87 bin [44.2,44.3) has 99 bin [44.3,44.4) has 82 bin [44.4,44.5) has 68 bin [44.5,44.6) has 52 bin [44.6,44.7) has 44 bin [44.7,44.8) has 41 bin [44.8,44.9) has 46 bin [44.9,45.0) has 47 bin [45.0,45.1) has 51 bin [45.1,45.2) has 47 bin [45.2,45.3) has 54 bin [45.3,45.4) has 51 bin [45.4,45.5) has 35 bin [45.5,45.6) has 43 bin [45.6,45.7) has 32 bin [45.7,45.8) has 18 bin [45.8,45.9) has 23 bin [45.9,46.0) has 20 bin [46.0,46.1) has 20 bin [46.1,46.2) has 13 bin [46.2,46.3) has 10 bin [46.3,46.4) has 5 bin [46.4,46.5) has 3 bin [46.6,46.7) has 1 bin [46.9,47.0) has 1 bin [47.0,47.1) has 1 average z coordinate 14.8 for 35645773 element(s) point source id histogram with bin size 1.000000 bin 51 has 2394938 bin 52 has 29789960 bin 2053 has 3460875 average point source id 246.211412865138328 for 35645773 element(s)