lasinfo (210611) report for 'AHN4T/08CZ2_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: 334/2022 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: 41379084 number of points by return: 32123099 5758314 2587855 766576 133655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 577480 0 min x y z: 267980.000 577480.000 -2.632 max x y z: 269019.999 578769.999 26.526 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: 41379084 extended number of points by return: 32123099 5758314 2587855 766576 133655 8966 619 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 -2632 26526 intensity 0 4952 return_number 1 7 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 26 201 gps_time 324038057.767301 330776856.838327 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 51 255 B 38 255 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.7 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32123099 number of intermediate returns: 3507155 number of last returns: 32092955 number of single returns: 26344125 covered area in square units/kilounits: 1315740/1.32 point density: all returns 31.45 last only 24.39 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41379084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32123099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5758314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2587855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 766576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 133655 instead zero. overview over extended number of returns of given pulse: 26344125 6356661 5465682 2533848 599089 73964 5715 0 0 0 0 0 0 0 0 histogram of classification of points: 13426711 unclassified (1) 25615259 ground (2) 2122643 building (6) 207001 water (9) 7470 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2449003 +---> 542908 of those are unclassified (1) +---> 1719662 of those are ground (2) +---> 173538 of those are building (6) +---> 12895 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 4 bin [-2.6,-2.5) has 159 bin [-2.5,-2.4) has 8304 bin [-2.4,-2.3) has 58696 bin [-2.3,-2.2) has 21227 bin [-2.2,-2.1) has 20622 bin [-2.1,-2.0) has 40876 bin [-2.0,-1.9) has 45352 bin [-1.9,-1.8) has 88747 bin [-1.8,-1.7) has 279057 bin [-1.7,-1.6) has 912632 bin [-1.6,-1.5) has 1445109 bin [-1.5,-1.4) has 1628936 bin [-1.4,-1.3) has 1551896 bin [-1.3,-1.2) has 1684686 bin [-1.2,-1.1) has 1817509 bin [-1.1,-1.0) has 1775677 bin [-1.0,-0.9) has 1624167 bin [-0.9,-0.8) has 1535882 bin [-0.8,-0.7) has 1362834 bin [-0.7,-0.6) has 1247086 bin [-0.6,-0.5) has 1061268 bin [-0.5,-0.4) has 936219 bin [-0.4,-0.3) has 973550 bin [-0.3,-0.2) has 1009807 bin [-0.2,-0.1) has 908359 bin [-0.1,0.0) has 720234 bin [0.0,0.1) has 618999 bin [0.1,0.2) has 673929 bin [0.2,0.3) has 707153 bin [0.3,0.4) has 716502 bin [0.4,0.5) has 684504 bin [0.5,0.6) has 624321 bin [0.6,0.7) has 523789 bin [0.7,0.8) has 452396 bin [0.8,0.9) has 408233 bin [0.9,1.0) has 312064 bin [1.0,1.1) has 308504 bin [1.1,1.2) has 295480 bin [1.2,1.3) has 250434 bin [1.3,1.4) has 212503 bin [1.4,1.5) has 183714 bin [1.5,1.6) has 169291 bin [1.6,1.7) has 149004 bin [1.7,1.8) has 137919 bin [1.8,1.9) has 138333 bin [1.9,2.0) has 147164 bin [2.0,2.1) has 162587 bin [2.1,2.2) has 162884 bin [2.2,2.3) has 162741 bin [2.3,2.4) has 150035 bin [2.4,2.5) has 147269 bin [2.5,2.6) has 148515 bin [2.6,2.7) has 135391 bin [2.7,2.8) has 121367 bin [2.8,2.9) has 118180 bin [2.9,3.0) has 117956 bin [3.0,3.1) has 115060 bin [3.1,3.2) has 117765 bin [3.2,3.3) has 116475 bin [3.3,3.4) has 113539 bin [3.4,3.5) has 114669 bin [3.5,3.6) has 120841 bin [3.6,3.7) has 113488 bin [3.7,3.8) has 103688 bin [3.8,3.9) has 97975 bin [3.9,4.0) has 101321 bin [4.0,4.1) has 96896 bin [4.1,4.2) has 91034 bin [4.2,4.3) has 86789 bin [4.3,4.4) has 90399 bin [4.4,4.5) has 94394 bin [4.5,4.6) has 88305 bin [4.6,4.7) has 84486 bin [4.7,4.8) has 81193 bin [4.8,4.9) has 80766 bin [4.9,5.0) has 82281 bin [5.0,5.1) has 82444 bin [5.1,5.2) has 81546 bin [5.2,5.3) has 80144 bin [5.3,5.4) has 80541 bin [5.4,5.5) has 80717 bin [5.5,5.6) has 80128 bin [5.6,5.7) has 80551 bin [5.7,5.8) has 80316 bin [5.8,5.9) has 79295 bin [5.9,6.0) has 79835 bin [6.0,6.1) has 87240 bin [6.1,6.2) has 87134 bin [6.2,6.3) has 77560 bin [6.3,6.4) has 74766 bin [6.4,6.5) has 75740 bin [6.5,6.6) has 73743 bin [6.6,6.7) has 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has 36144 bin [18.5,18.6) has 36172 bin [18.6,18.7) has 35244 bin [18.7,18.8) has 34696 bin [18.8,18.9) has 34310 bin [18.9,19.0) has 33630 bin [19.0,19.1) has 32164 bin [19.1,19.2) has 31492 bin [19.2,19.3) has 30648 bin [19.3,19.4) has 29890 bin [19.4,19.5) has 28811 bin [19.5,19.6) has 27521 bin [19.6,19.7) has 26641 bin [19.7,19.8) has 25403 bin [19.8,19.9) has 24511 bin [19.9,20.0) has 22930 bin [20.0,20.1) has 21904 bin [20.1,20.2) has 20781 bin [20.2,20.3) has 19217 bin [20.3,20.4) has 18238 bin [20.4,20.5) has 17175 bin [20.5,20.6) has 15973 bin [20.6,20.7) has 14851 bin [20.7,20.8) has 13729 bin [20.8,20.9) has 12810 bin [20.9,21.0) has 11802 bin [21.0,21.1) has 10593 bin [21.1,21.2) has 9949 bin [21.2,21.3) has 8958 bin [21.3,21.4) has 8050 bin [21.4,21.5) has 7323 bin [21.5,21.6) has 6736 bin [21.6,21.7) has 6125 bin [21.7,21.8) has 5511 bin [21.8,21.9) has 4945 bin [21.9,22.0) has 4471 bin [22.0,22.1) has 4196 bin [22.1,22.2) has 3503 bin [22.2,22.3) has 3198 bin 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1 bin [26.5,26.6) has 1 average z coordinate 2.0 for 41379084 element(s) point source id histogram with bin size 1.000000 bin 26 has 78970 bin 27 has 21765126 bin 28 has 5387819 bin 201 has 14147169 average point source id 86.61746893672175 for 41379084 element(s)