lasinfo (210611) report for 'AHN4T/30GN2_05.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: 50190201 number of points by return: 44161861 4246123 1489705 266665 25847 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 461230 0 min x y z: 88980.000 461230.000 -3.200 max x y z: 90019.999 462519.999 27.409 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: 50190201 extended number of points by return: 44161861 4246123 1489705 266665 25847 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 -3200 27409 intensity 48 3280 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 -35 38 user_data 6 7 point_source_ID 170 172 gps_time 270302656.773806 270304398.159086 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 30 255 B 0 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 6333 extended_scanner_channel 0 0 attribute0 0.48 32.8 ('Amplitude') attribute1 -15.29 17.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44161861 number of intermediate returns: 1783060 number of last returns: 44157955 number of single returns: 39912675 covered area in square units/kilounits: 1313204/1.31 point density: all returns 38.22 last only 33.63 (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 50190201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44161861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4246123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1489705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 266665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25847 instead zero. overview over extended number of returns of given pulse: 39912675 5513792 3670090 964034 129045 555 10 0 0 0 0 0 0 0 0 histogram of classification of points: 7693559 unclassified (1) 42076611 ground (2) 180949 building (6) 213712 water (9) 25370 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3477455 +---> 492138 of those are unclassified (1) +---> 2894763 of those are ground (2) +---> 79417 of those are building (6) +---> 8029 of those are water (9) +---> 3108 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1038 bin [-3.1,-3.0) has 699 bin [-3.0,-2.9) has 43 bin [-2.9,-2.8) has 19 bin [-2.8,-2.7) has 10 bin [-2.7,-2.6) has 9 bin [-2.6,-2.5) has 4 bin [-2.5,-2.4) has 6 bin [-2.4,-2.3) has 26 bin [-2.3,-2.2) has 24 bin [-2.2,-2.1) has 10 bin [-2.1,-2.0) has 6 bin [-2.0,-1.9) has 16 bin [-1.9,-1.8) has 2215 bin [-1.8,-1.7) has 88005 bin [-1.7,-1.6) has 220899 bin [-1.6,-1.5) has 421267 bin [-1.5,-1.4) has 847784 bin [-1.4,-1.3) has 3059074 bin [-1.3,-1.2) has 5357794 bin [-1.2,-1.1) has 3977322 bin [-1.1,-1.0) has 3383412 bin [-1.0,-0.9) has 3021870 bin [-0.9,-0.8) has 2661870 bin [-0.8,-0.7) has 2649524 bin [-0.7,-0.6) has 2786785 bin [-0.6,-0.5) has 2352882 bin [-0.5,-0.4) has 2004828 bin [-0.4,-0.3) has 1118628 bin [-0.3,-0.2) has 1084100 bin [-0.2,-0.1) has 1272712 bin [-0.1,0.0) has 1033897 bin [0.0,0.1) has 1090093 bin [0.1,0.2) has 1146541 bin [0.2,0.3) has 822978 bin [0.3,0.4) has 585912 bin [0.4,0.5) has 396726 bin [0.5,0.6) has 255808 bin [0.6,0.7) has 202653 bin [0.7,0.8) has 217354 bin [0.8,0.9) has 207968 bin [0.9,1.0) has 124074 bin [1.0,1.1) has 73387 bin [1.1,1.2) has 58472 bin [1.2,1.3) has 55824 bin [1.3,1.4) has 53741 bin [1.4,1.5) has 56398 bin [1.5,1.6) has 54136 bin [1.6,1.7) has 51508 bin [1.7,1.8) has 48345 bin [1.8,1.9) has 47584 bin [1.9,2.0) has 47116 bin [2.0,2.1) has 45401 bin [2.1,2.2) has 43693 bin [2.2,2.3) has 44995 bin [2.3,2.4) has 45569 bin [2.4,2.5) has 44403 bin [2.5,2.6) has 44896 bin [2.6,2.7) has 45849 bin [2.7,2.8) has 46757 bin [2.8,2.9) has 47705 bin [2.9,3.0) has 46605 bin [3.0,3.1) has 46097 bin [3.1,3.2) has 44891 bin [3.2,3.3) has 42699 bin [3.3,3.4) has 41109 bin [3.4,3.5) has 41464 bin [3.5,3.6) has 42215 bin [3.6,3.7) has 41908 bin [3.7,3.8) has 43293 bin [3.8,3.9) has 41852 bin [3.9,4.0) has 41643 bin [4.0,4.1) has 41572 bin [4.1,4.2) has 41812 bin [4.2,4.3) has 42786 bin [4.3,4.4) has 40557 bin [4.4,4.5) has 38928 bin [4.5,4.6) has 38716 bin [4.6,4.7) has 38610 bin [4.7,4.8) has 37905 bin [4.8,4.9) has 38035 bin [4.9,5.0) has 38298 bin [5.0,5.1) has 38225 bin [5.1,5.2) has 38110 bin [5.2,5.3) has 38101 bin [5.3,5.4) has 38923 bin [5.4,5.5) has 38375 bin [5.5,5.6) has 37897 bin [5.6,5.7) has 38018 bin [5.7,5.8) has 37557 bin [5.8,5.9) has 37387 bin [5.9,6.0) has 37483 bin [6.0,6.1) has 37352 bin [6.1,6.2) has 36274 bin [6.2,6.3) has 35509 bin [6.3,6.4) has 35559 bin [6.4,6.5) has 35284 bin [6.5,6.6) has 34640 bin [6.6,6.7) has 34400 bin [6.7,6.8) has 34350 bin [6.8,6.9) has 34213 bin [6.9,7.0) has 34342 bin [7.0,7.1) has 34975 bin [7.1,7.2) has 88107 bin [7.2,7.3) has 54365 bin [7.3,7.4) has 47765 bin [7.4,7.5) has 34044 bin [7.5,7.6) has 32381 bin [7.6,7.7) has 32041 bin [7.7,7.8) has 33195 bin [7.8,7.9) has 33897 bin [7.9,8.0) has 33556 bin [8.0,8.1) has 33055 bin [8.1,8.2) has 32244 bin [8.2,8.3) has 31374 bin [8.3,8.4) has 30595 bin [8.4,8.5) has 30760 bin [8.5,8.6) has 30511 bin [8.6,8.7) has 30219 bin [8.7,8.8) has 30315 bin [8.8,8.9) has 32670 bin [8.9,9.0) has 30597 bin [9.0,9.1) has 30245 bin [9.1,9.2) has 30453 bin [9.2,9.3) has 29820 bin [9.3,9.4) has 30483 bin [9.4,9.5) has 31213 bin [9.5,9.6) has 31013 bin [9.6,9.7) has 31292 bin [9.7,9.8) has 31004 bin [9.8,9.9) has 31021 bin [9.9,10.0) has 31067 bin [10.0,10.1) has 31356 bin [10.1,10.2) has 31143 bin [10.2,10.3) has 31153 bin 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bin [18.0,18.1) has 39081 bin [18.1,18.2) has 38724 bin [18.2,18.3) has 38410 bin [18.3,18.4) has 37521 bin [18.4,18.5) has 37168 bin [18.5,18.6) has 36899 bin [18.6,18.7) has 36359 bin [18.7,18.8) has 35723 bin [18.8,18.9) has 35706 bin [18.9,19.0) has 34903 bin [19.0,19.1) has 34225 bin [19.1,19.2) has 32828 bin [19.2,19.3) has 31817 bin [19.3,19.4) has 30516 bin [19.4,19.5) has 30100 bin [19.5,19.6) has 28665 bin [19.6,19.7) has 28025 bin [19.7,19.8) has 27326 bin [19.8,19.9) has 26568 bin [19.9,20.0) has 25156 bin [20.0,20.1) has 24653 bin [20.1,20.2) has 23574 bin [20.2,20.3) has 22483 bin [20.3,20.4) has 21538 bin [20.4,20.5) has 20400 bin [20.5,20.6) has 19422 bin [20.6,20.7) has 18519 bin [20.7,20.8) has 17831 bin [20.8,20.9) has 16713 bin [20.9,21.0) has 16074 bin [21.0,21.1) has 15445 bin [21.1,21.2) has 14417 bin [21.2,21.3) has 13905 bin [21.3,21.4) has 12899 bin [21.4,21.5) has 12035 bin [21.5,21.6) has 11062 bin [21.6,21.7) has 10431 bin [21.7,21.8) has 9786 bin [21.8,21.9) has 9215 bin [21.9,22.0) has 8662 bin [22.0,22.1) has 8130 bin [22.1,22.2) has 7589 bin [22.2,22.3) has 7271 bin [22.3,22.4) has 6747 bin [22.4,22.5) has 6127 bin [22.5,22.6) has 5782 bin [22.6,22.7) has 5257 bin [22.7,22.8) has 5126 bin [22.8,22.9) has 4769 bin [22.9,23.0) has 4518 bin [23.0,23.1) has 4126 bin [23.1,23.2) has 3656 bin [23.2,23.3) has 3475 bin [23.3,23.4) has 3246 bin [23.4,23.5) has 3026 bin [23.5,23.6) has 2890 bin [23.6,23.7) has 2631 bin [23.7,23.8) has 2486 bin [23.8,23.9) has 2250 bin [23.9,24.0) has 2063 bin [24.0,24.1) has 1802 bin [24.1,24.2) has 1614 bin [24.2,24.3) has 1493 bin [24.3,24.4) has 1293 bin [24.4,24.5) has 1119 bin [24.5,24.6) has 1062 bin [24.6,24.7) has 906 bin [24.7,24.8) has 752 bin [24.8,24.9) has 681 bin [24.9,25.0) has 592 bin [25.0,25.1) has 487 bin [25.1,25.2) has 365 bin [25.2,25.3) has 353 bin [25.3,25.4) has 284 bin [25.4,25.5) has 239 bin [25.5,25.6) has 167 bin [25.6,25.7) has 130 bin [25.7,25.8) has 92 bin [25.8,25.9) has 56 bin [25.9,26.0) has 54 bin [26.0,26.1) has 47 bin [26.1,26.2) has 30 bin [26.2,26.3) has 29 bin [26.3,26.4) has 17 bin [26.4,26.5) has 19 bin [26.5,26.6) has 10 bin [26.6,26.7) has 9 bin [26.7,26.8) has 10 bin [26.8,26.9) has 7 bin [26.9,27.0) has 4 bin [27.0,27.1) has 6 bin [27.1,27.2) has 4 bin [27.4,27.5) has 1 average z coordinate 1.0 for 50190201 element(s) point source id histogram with bin size 1.000000 bin 170 has 5998420 bin 171 has 35036386 bin 172 has 9155395 average point source id 171.062900226281215 for 50190201 element(s)