lasinfo (210611) report for 'AHN4T/25HZ1_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: 43900837 number of points by return: 41683734 1727396 411683 70631 7393 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 479980 0 min x y z: 131980.000 479980.000 -2.377 max x y z: 133019.999 481269.999 34.251 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: 43900837 extended number of points by return: 41683734 1727396 411683 70631 7393 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 -2377 34251 intensity 59 4220 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 -31 33 user_data 6 7 point_source_ID 140 142 gps_time 270198139.815276 270200782.942755 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 17 255 B 1 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.59 42.2 ('Amplitude') attribute1 -15.52 28.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41683734 number of intermediate returns: 491343 number of last returns: 41659009 number of single returns: 39933249 covered area in square units/kilounits: 1241464/1.24 point density: all returns 35.36 last only 33.56 (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 43900837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41683734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1727396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 411683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7393 instead zero. overview over extended number of returns of given pulse: 39933249 2650627 1025946 253870 36737 398 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4234321 unclassified (1) 36667152 ground (2) 2138520 building (6) 754450 water (9) 106394 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3390034 +---> 383677 of those are unclassified (1) +---> 2839375 of those are ground (2) +---> 133566 of those are building (6) +---> 30937 of those are water (9) +---> 2479 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 28 bin [-2.3,-2.2) has 915 bin [-2.2,-2.1) has 21034 bin [-2.1,-2.0) has 112913 bin [-2.0,-1.9) has 256739 bin [-1.9,-1.8) has 476367 bin [-1.8,-1.7) has 951578 bin [-1.7,-1.6) has 3525490 bin [-1.6,-1.5) has 7558107 bin [-1.5,-1.4) has 7876271 bin [-1.4,-1.3) has 4044549 bin [-1.3,-1.2) has 2767587 bin [-1.2,-1.1) has 1803560 bin [-1.1,-1.0) has 1148172 bin [-1.0,-0.9) has 941702 bin [-0.9,-0.8) has 810236 bin [-0.8,-0.7) has 560065 bin [-0.7,-0.6) has 366650 bin [-0.6,-0.5) has 305359 bin [-0.5,-0.4) has 285179 bin [-0.4,-0.3) has 629842 bin [-0.3,-0.2) has 244006 bin [-0.2,-0.1) has 227196 bin [-0.1,0.0) has 243714 bin [0.0,0.1) has 269286 bin [0.1,0.2) has 270254 bin [0.2,0.3) has 310404 bin [0.3,0.4) has 400622 bin [0.4,0.5) has 543847 bin [0.5,0.6) has 452705 bin [0.6,0.7) has 331735 bin [0.7,0.8) has 225984 bin [0.8,0.9) has 168580 bin [0.9,1.0) has 125976 bin [1.0,1.1) has 107220 bin [1.1,1.2) has 99694 bin [1.2,1.3) has 91486 bin [1.3,1.4) has 89811 bin [1.4,1.5) has 91037 bin [1.5,1.6) has 91833 bin [1.6,1.7) has 92768 bin [1.7,1.8) has 100851 bin [1.8,1.9) has 110627 bin [1.9,2.0) has 122814 bin [2.0,2.1) has 93076 bin [2.1,2.2) has 82783 bin [2.2,2.3) has 85696 bin [2.3,2.4) has 89184 bin [2.4,2.5) has 88477 bin [2.5,2.6) has 96562 bin [2.6,2.7) has 90256 bin 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38245 bin [6.9,7.0) has 30963 bin [7.0,7.1) has 30458 bin [7.1,7.2) has 31453 bin [7.2,7.3) has 29803 bin [7.3,7.4) has 28427 bin [7.4,7.5) has 28593 bin [7.5,7.6) has 28389 bin [7.6,7.7) has 29972 bin [7.7,7.8) has 39114 bin [7.8,7.9) has 45108 bin [7.9,8.0) has 58397 bin [8.0,8.1) has 36514 bin [8.1,8.2) has 25062 bin [8.2,8.3) has 27025 bin [8.3,8.4) has 25387 bin [8.4,8.5) has 21705 bin [8.5,8.6) has 18274 bin [8.6,8.7) has 17177 bin [8.7,8.8) has 17140 bin [8.8,8.9) has 17073 bin [8.9,9.0) has 17544 bin [9.0,9.1) has 16867 bin [9.1,9.2) has 22120 bin [9.2,9.3) has 35246 bin [9.3,9.4) has 21096 bin [9.4,9.5) has 16949 bin [9.5,9.6) has 19192 bin [9.6,9.7) has 21254 bin [9.7,9.8) has 17332 bin [9.8,9.9) has 17060 bin [9.9,10.0) has 16879 bin [10.0,10.1) has 16892 bin [10.1,10.2) has 16579 bin [10.2,10.3) has 15100 bin [10.3,10.4) has 14536 bin [10.4,10.5) has 15341 bin [10.5,10.6) has 31298 bin [10.6,10.7) has 14260 bin [10.7,10.8) has 13365 bin [10.8,10.9) has 11933 bin [10.9,11.0) 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[18.9,19.0) has 2110 bin [19.0,19.1) has 1999 bin [19.1,19.2) has 1963 bin [19.2,19.3) has 1975 bin [19.3,19.4) has 1859 bin [19.4,19.5) has 1777 bin [19.5,19.6) has 1773 bin [19.6,19.7) has 1765 bin [19.7,19.8) has 1708 bin [19.8,19.9) has 1646 bin [19.9,20.0) has 1717 bin [20.0,20.1) has 1464 bin [20.1,20.2) has 1537 bin [20.2,20.3) has 1452 bin [20.3,20.4) has 1483 bin [20.4,20.5) has 1299 bin [20.5,20.6) has 1384 bin [20.6,20.7) has 1281 bin [20.7,20.8) has 1269 bin [20.8,20.9) has 1230 bin [20.9,21.0) has 1142 bin [21.0,21.1) has 1154 bin [21.1,21.2) has 1044 bin [21.2,21.3) has 1057 bin [21.3,21.4) has 999 bin [21.4,21.5) has 1052 bin [21.5,21.6) has 1004 bin [21.6,21.7) has 1033 bin [21.7,21.8) has 1099 bin [21.8,21.9) has 969 bin [21.9,22.0) has 876 bin [22.0,22.1) has 855 bin [22.1,22.2) has 824 bin [22.2,22.3) has 791 bin [22.3,22.4) has 771 bin [22.4,22.5) has 696 bin [22.5,22.6) has 748 bin [22.6,22.7) has 747 bin [22.7,22.8) has 670 bin [22.8,22.9) has 700 bin [22.9,23.0) 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[27.1,27.2) has 188 bin [27.2,27.3) has 157 bin [27.3,27.4) has 131 bin [27.4,27.5) has 169 bin [27.5,27.6) has 144 bin [27.6,27.7) has 146 bin [27.7,27.8) has 130 bin [27.8,27.9) has 149 bin [27.9,28.0) has 119 bin [28.0,28.1) has 99 bin [28.1,28.2) has 105 bin [28.2,28.3) has 84 bin [28.3,28.4) has 77 bin [28.4,28.5) has 68 bin [28.5,28.6) has 63 bin [28.6,28.7) has 40 bin [28.7,28.8) has 28 bin [28.8,28.9) has 26 bin [28.9,29.0) has 8 bin [29.1,29.2) has 3 bin [29.2,29.3) has 1 bin [29.3,29.4) has 6 bin [29.4,29.5) has 5 bin [29.5,29.6) has 7 bin [29.6,29.7) has 13 bin [29.7,29.8) has 16 bin [29.8,29.9) has 8 bin [29.9,30.0) has 8 bin [30.0,30.1) has 7 bin [30.1,30.2) has 2 bin [30.2,30.3) has 2 bin [30.3,30.4) has 2 bin [30.4,30.5) has 5 bin [30.5,30.6) has 3 bin [30.6,30.7) has 3 bin [30.7,30.8) has 3 bin [30.8,30.9) has 4 bin [30.9,31.0) has 2 bin [31.0,31.1) has 4 bin [31.2,31.3) has 5 bin [31.3,31.4) has 2 bin [31.5,31.6) has 1 bin [31.6,31.7) has 2 bin [31.7,31.8) has 3 bin [31.8,31.9) has 5 bin [31.9,32.0) has 1 bin [32.0,32.1) has 2 bin [32.1,32.2) has 4 bin [32.2,32.3) has 2 bin [32.3,32.4) has 14 bin [32.4,32.5) has 15 bin [32.5,32.6) has 23 bin [32.6,32.7) has 6 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 bin [34.2,34.3) has 1 average z coordinate -0.4 for 43900837 element(s) point source id histogram with bin size 1.000000 bin 140 has 4129503 bin 141 has 31472719 bin 142 has 8298615 average point source id 141.094966572049628 for 43900837 element(s)