lasinfo (210611) report for 'AHN4T/26DN2_03.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: 178/2021 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: 48028033 number of points by return: 47583365 303533 114938 23659 2538 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 486230 0 min x y z: 156980.000 486230.000 -6.260 max x y z: 158019.999 487519.999 40.213 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: 48028033 extended number of points by return: 47583365 303533 114938 23659 2538 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 -6260 40213 intensity 59 4841 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 31 user_data 6 7 point_source_ID 134 136 gps_time 270131646.385510 270193499.509409 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 42 255 B 25 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.59 48.41 ('Amplitude') attribute1 -15.49 33.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47583365 number of intermediate returns: 141173 number of last returns: 47581661 number of single returns: 47278166 covered area in square units/kilounits: 1341600/1.34 point density: all returns 35.80 last only 35.47 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48028033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47583365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 303533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 114938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2538 instead zero. overview over extended number of returns of given pulse: 47278166 378546 274054 84555 12655 57 0 0 0 0 0 0 0 0 0 histogram of classification of points: 601237 unclassified (1) 47028812 ground (2) 353621 building (6) 44363 water (9) +-> flagged as extended overlap: 3305825 +---> 47131 of those are unclassified (1) +---> 3256665 of those are ground (2) +---> 2029 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 27 bin [-6.2,-6.1) has 1018 bin [-6.1,-6.0) has 4187 bin [-6.0,-5.9) has 11818 bin [-5.9,-5.8) has 22613 bin [-5.8,-5.7) has 28914 bin [-5.7,-5.6) has 47251 bin [-5.6,-5.5) has 30660 bin [-5.5,-5.4) has 30501 bin [-5.4,-5.3) has 36338 bin [-5.3,-5.2) has 39114 bin [-5.2,-5.1) has 39992 bin [-5.1,-5.0) has 40191 bin [-5.0,-4.9) has 155922 bin [-4.9,-4.8) has 4942529 bin [-4.8,-4.7) has 18057497 bin [-4.7,-4.6) has 13644457 bin [-4.6,-4.5) has 6084943 bin [-4.5,-4.4) has 1381974 bin [-4.4,-4.3) has 546896 bin [-4.3,-4.2) has 181505 bin [-4.2,-4.1) has 186864 bin [-4.1,-4.0) has 204504 bin [-4.0,-3.9) has 165870 bin [-3.9,-3.8) has 144509 bin [-3.8,-3.7) has 140079 bin [-3.7,-3.6) has 167069 bin [-3.6,-3.5) has 318329 bin [-3.5,-3.4) has 277100 bin [-3.4,-3.3) has 58504 bin [-3.3,-3.2) has 16300 bin [-3.2,-3.1) has 11701 bin [-3.1,-3.0) has 10621 bin [-3.0,-2.9) has 11783 bin [-2.9,-2.8) has 12178 bin [-2.8,-2.7) has 13633 bin [-2.7,-2.6) has 13516 bin [-2.6,-2.5) has 15617 bin [-2.5,-2.4) has 13972 bin [-2.4,-2.3) has 12579 bin [-2.3,-2.2) has 12577 bin [-2.2,-2.1) has 11372 bin [-2.1,-2.0) has 11907 bin [-2.0,-1.9) has 14707 bin [-1.9,-1.8) has 11726 bin [-1.8,-1.7) has 9314 bin [-1.7,-1.6) has 7593 bin [-1.6,-1.5) has 7337 bin [-1.5,-1.4) has 7429 bin [-1.4,-1.3) has 8877 bin [-1.3,-1.2) has 8855 bin [-1.2,-1.1) has 7904 bin [-1.1,-1.0) has 9135 bin [-1.0,-0.9) has 12275 bin [-0.9,-0.8) has 15146 bin [-0.8,-0.7) has 8310 bin [-0.7,-0.6) has 7434 bin [-0.6,-0.5) has 9530 bin [-0.5,-0.4) has 6101 bin [-0.4,-0.3) has 5917 bin [-0.3,-0.2) has 6113 bin [-0.2,-0.1) has 5937 bin [-0.1,0.0) has 5560 bin [0.0,0.1) has 5331 bin [0.1,0.2) has 5351 bin [0.2,0.3) has 5623 bin [0.3,0.4) has 5690 bin [0.4,0.5) has 5542 bin [0.5,0.6) has 5688 bin [0.6,0.7) has 6077 bin [0.7,0.8) has 6746 bin [0.8,0.9) has 6545 bin [0.9,1.0) has 6704 bin [1.0,1.1) has 6967 bin [1.1,1.2) has 7555 bin [1.2,1.3) has 7232 bin [1.3,1.4) has 7442 bin [1.4,1.5) has 7532 bin [1.5,1.6) has 7686 bin [1.6,1.7) has 7676 bin [1.7,1.8) has 8399 bin [1.8,1.9) has 8500 bin [1.9,2.0) has 8352 bin [2.0,2.1) has 8589 bin [2.1,2.2) has 8069 bin [2.2,2.3) has 8139 bin [2.3,2.4) has 8060 bin [2.4,2.5) has 9614 bin [2.5,2.6) has 8830 bin [2.6,2.7) has 8610 bin [2.7,2.8) has 8957 bin [2.8,2.9) has 9112 bin [2.9,3.0) has 9075 bin [3.0,3.1) has 9212 bin [3.1,3.2) has 9297 bin [3.2,3.3) has 8945 bin [3.3,3.4) has 8722 bin [3.4,3.5) has 8874 bin [3.5,3.6) has 9189 bin [3.6,3.7) has 8552 bin [3.7,3.8) has 9179 bin [3.8,3.9) has 9592 bin [3.9,4.0) has 9725 bin [4.0,4.1) has 9972 bin [4.1,4.2) has 9909 bin [4.2,4.3) has 10490 bin [4.3,4.4) has 10350 bin [4.4,4.5) has 10306 bin [4.5,4.6) has 10033 bin [4.6,4.7) has 10384 bin [4.7,4.8) has 9983 bin [4.8,4.9) has 10293 bin [4.9,5.0) has 9883 bin [5.0,5.1) has 9749 bin [5.1,5.2) has 9522 bin [5.2,5.3) has 9474 bin [5.3,5.4) has 8958 bin [5.4,5.5) has 8671 bin [5.5,5.6) has 8727 bin [5.6,5.7) has 8761 bin [5.7,5.8) has 8356 bin [5.8,5.9) has 7693 bin [5.9,6.0) has 8007 bin [6.0,6.1) has 7500 bin [6.1,6.2) has 7446 bin [6.2,6.3) has 7558 bin [6.3,6.4) has 7285 bin [6.4,6.5) has 6918 bin [6.5,6.6) has 7467 bin [6.6,6.7) has 7051 bin [6.7,6.8) has 6880 bin [6.8,6.9) has 7010 bin [6.9,7.0) has 6949 bin [7.0,7.1) has 7053 bin [7.1,7.2) has 6722 bin [7.2,7.3) has 5704 bin [7.3,7.4) has 5412 bin [7.4,7.5) has 5216 bin [7.5,7.6) has 4946 bin [7.6,7.7) has 5361 bin [7.7,7.8) has 4404 bin [7.8,7.9) has 5042 bin [7.9,8.0) has 4775 bin [8.0,8.1) has 4763 bin [8.1,8.2) has 4590 bin [8.2,8.3) has 4460 bin [8.3,8.4) has 4174 bin [8.4,8.5) has 2613 bin [8.5,8.6) has 2445 bin [8.6,8.7) has 2373 bin [8.7,8.8) has 2254 bin [8.8,8.9) has 2196 bin [8.9,9.0) has 2094 bin [9.0,9.1) has 2028 bin [9.1,9.2) has 1824 bin [9.2,9.3) has 1810 bin [9.3,9.4) has 1641 bin [9.4,9.5) has 1546 bin [9.5,9.6) has 1476 bin [9.6,9.7) has 1417 bin [9.7,9.8) has 1199 bin [9.8,9.9) has 1167 bin [9.9,10.0) has 1116 bin [10.0,10.1) has 1015 bin [10.1,10.2) has 858 bin [10.2,10.3) has 792 bin [10.3,10.4) has 715 bin [10.4,10.5) has 688 bin [10.5,10.6) has 589 bin [10.6,10.7) has 595 bin [10.7,10.8) has 455 bin [10.8,10.9) has 455 bin [10.9,11.0) has 433 bin [11.0,11.1) has 378 bin [11.1,11.2) has 326 bin [11.2,11.3) has 327 bin [11.3,11.4) has 304 bin [11.4,11.5) has 250 bin [11.5,11.6) has 240 bin [11.6,11.7) has 215 bin [11.7,11.8) has 203 bin [11.8,11.9) has 196 bin [11.9,12.0) has 172 bin [12.0,12.1) has 169 bin [12.1,12.2) has 153 bin [12.2,12.3) has 135 bin [12.3,12.4) has 124 bin [12.4,12.5) has 111 bin [12.5,12.6) has 143 bin [12.6,12.7) has 113 bin [12.7,12.8) has 120 bin [12.8,12.9) has 102 bin [12.9,13.0) has 117 bin [13.0,13.1) has 85 bin [13.1,13.2) has 108 bin [13.2,13.3) has 101 bin [13.3,13.4) has 93 bin [13.4,13.5) has 111 bin [13.5,13.6) has 107 bin [13.6,13.7) has 113 bin [13.7,13.8) has 121 bin [13.8,13.9) has 116 bin [13.9,14.0) has 90 bin [14.0,14.1) has 108 bin [14.1,14.2) has 95 bin [14.2,14.3) has 99 bin [14.3,14.4) has 113 bin [14.4,14.5) has 109 bin [14.5,14.6) has 97 bin [14.6,14.7) has 114 bin [14.7,14.8) has 110 bin [14.8,14.9) has 117 bin [14.9,15.0) has 102 bin [15.0,15.1) has 105 bin [15.1,15.2) has 91 bin [15.2,15.3) has 88 bin [15.3,15.4) has 110 bin [15.4,15.5) has 89 bin [15.5,15.6) has 83 bin [15.6,15.7) has 99 bin [15.7,15.8) has 78 bin [15.8,15.9) has 97 bin [15.9,16.0) has 106 bin [16.0,16.1) has 97 bin [16.1,16.2) has 93 bin [16.2,16.3) has 86 bin [16.3,16.4) has 78 bin [16.4,16.5) has 93 bin [16.5,16.6) has 80 bin [16.6,16.7) has 80 bin [16.7,16.8) has 69 bin [16.8,16.9) has 82 bin [16.9,17.0) has 79 bin [17.0,17.1) has 82 bin [17.1,17.2) has 72 bin [17.2,17.3) has 63 bin [17.3,17.4) has 76 bin [17.4,17.5) has 58 bin [17.5,17.6) has 48 bin [17.6,17.7) has 47 bin [17.7,17.8) has 54 bin [17.8,17.9) has 36 bin [17.9,18.0) has 54 bin [18.0,18.1) has 35 bin [18.1,18.2) has 35 bin [18.2,18.3) has 34 bin [18.3,18.4) has 32 bin [18.4,18.5) has 24 bin [18.5,18.6) has 28 bin [18.6,18.7) has 26 bin [18.7,18.8) has 18 bin [18.8,18.9) has 13 bin [18.9,19.0) has 9 bin [19.0,19.1) has 7 bin [19.1,19.2) has 2 bin [19.2,19.3) has 3 bin [19.5,19.6) has 1 bin [19.9,20.0) has 1 bin [20.9,21.0) has 1 bin [21.2,21.3) has 1 bin [21.8,21.9) has 1 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 bin [22.3,22.4) has 2 bin [22.5,22.6) has 3 bin [22.7,22.8) has 1 bin [22.8,22.9) has 3 bin [22.9,23.0) has 7 bin [23.0,23.1) has 5 bin [23.1,23.2) has 5 bin [23.4,23.5) has 1 bin [23.9,24.0) has 1 bin [25.2,25.3) has 4 bin [25.3,25.4) has 10 bin [25.4,25.5) has 2 bin [25.5,25.6) has 5 bin [25.6,25.7) has 8 bin [25.8,25.9) has 1 bin [26.0,26.1) has 1 bin [26.2,26.3) has 4 bin [26.3,26.4) has 1 bin [27.0,27.1) has 2 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 bin [27.6,27.7) has 1 bin [28.3,28.4) has 1 bin [28.5,28.6) has 1 bin [28.9,29.0) has 1 bin [29.1,29.2) has 1 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [32.1,32.2) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 21 bin [35.0,35.1) has 26 bin [35.1,35.2) has 3 bin [35.2,35.3) has 3 bin [35.3,35.4) has 5 bin [35.4,35.5) has 2 bin [35.5,35.6) has 2 bin [35.6,35.7) has 1 bin [35.7,35.8) has 4 bin [35.8,35.9) has 4 bin [35.9,36.0) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 6 bin [36.2,36.3) has 5 bin [36.3,36.4) has 6 bin [36.4,36.5) has 10 bin [36.5,36.6) has 17 bin [36.6,36.7) has 21 bin [36.7,36.8) has 13 bin [36.8,36.9) has 14 bin [37.3,37.4) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [40.0,40.1) has 1 bin [40.2,40.3) has 1 average z coordinate -4.5 for 48028033 element(s) point source id histogram with bin size 1.000000 bin 134 has 4010936 bin 135 has 33750746 bin 136 has 10266351 average point source id 135.130245079993188 for 48028033 element(s)