lasinfo (210611) report for 'AHN4T/17FN2_19.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: 335/2022 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: 25475315 number of points by return: 22079521 2005058 1022819 308996 53012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 544980 0 min x y z: 257980.000 544980.000 7.026 max x y z: 259019.999 546269.999 36.916 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: 25475315 extended number of points by return: 22079521 2005058 1022819 308996 53012 5537 372 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 7026 36916 intensity 65 4733 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 53 55 gps_time 330439613.280118 330441803.314433 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 41 255 B 24 255 NIR 1 255 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 -15.53 31.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22079521 number of intermediate returns: 1391083 number of last returns: 22070698 number of single returns: 20065987 covered area in square units/kilounits: 1293416/1.29 point density: all returns 19.70 last only 17.06 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25475315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22079521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2005058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1022819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 308996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53012 instead zero. overview over extended number of returns of given pulse: 20065987 1970326 2146809 1022364 236454 30860 2515 0 0 0 0 0 0 0 0 histogram of classification of points: 3919665 unclassified (1) 21027354 ground (2) 371969 building (6) 155432 water (9) 895 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2189366 +---> 523280 of those are unclassified (1) +---> 1631763 of those are ground (2) +---> 23368 of those are building (6) +---> 10955 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.0,7.1) has 3 bin [7.1,7.2) has 118 bin [7.2,7.3) has 1502 bin [7.3,7.4) has 7326 bin [7.4,7.5) has 29444 bin [7.5,7.6) has 77722 bin [7.6,7.7) has 39779 bin [7.7,7.8) has 67019 bin [7.8,7.9) has 38232 bin [7.9,8.0) has 36735 bin [8.0,8.1) has 46891 bin [8.1,8.2) has 84116 bin [8.2,8.3) has 122477 bin [8.3,8.4) has 436225 bin [8.4,8.5) has 710959 bin [8.5,8.6) has 1024603 bin [8.6,8.7) has 1306632 bin [8.7,8.8) has 1398003 bin [8.8,8.9) has 1747538 bin [8.9,9.0) has 2200821 bin [9.0,9.1) has 2820426 bin [9.1,9.2) has 2176873 bin [9.2,9.3) has 1551100 bin [9.3,9.4) has 1197345 bin [9.4,9.5) has 868426 bin [9.5,9.6) has 742342 bin [9.6,9.7) has 597252 bin [9.7,9.8) has 392189 bin [9.8,9.9) has 325571 bin [9.9,10.0) has 313683 bin [10.0,10.1) has 349440 bin [10.1,10.2) has 268509 bin [10.2,10.3) has 182533 bin [10.3,10.4) has 105420 bin [10.4,10.5) has 62594 bin [10.5,10.6) has 45237 bin [10.6,10.7) has 29857 bin [10.7,10.8) has 26135 bin [10.8,10.9) has 25024 bin [10.9,11.0) has 24662 bin [11.0,11.1) has 30476 bin [11.1,11.2) has 23728 bin [11.2,11.3) has 23238 bin [11.3,11.4) has 22976 bin [11.4,11.5) has 22887 bin [11.5,11.6) has 22008 bin [11.6,11.7) has 21888 bin [11.7,11.8) has 22446 bin [11.8,11.9) has 22681 bin [11.9,12.0) has 22901 bin [12.0,12.1) has 22317 bin [12.1,12.2) has 22437 bin [12.2,12.3) has 23159 bin [12.3,12.4) has 23475 bin 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has 23634 bin [16.3,16.4) has 22858 bin [16.4,16.5) has 22684 bin [16.5,16.6) has 22751 bin [16.6,16.7) has 23180 bin [16.7,16.8) has 23117 bin [16.8,16.9) has 23259 bin [16.9,17.0) has 22607 bin [17.0,17.1) has 22454 bin [17.1,17.2) has 22698 bin [17.2,17.3) has 22576 bin [17.3,17.4) has 22605 bin [17.4,17.5) has 22277 bin [17.5,17.6) has 22326 bin [17.6,17.7) has 21407 bin [17.7,17.8) has 21761 bin [17.8,17.9) has 21863 bin [17.9,18.0) has 21738 bin [18.0,18.1) has 21635 bin [18.1,18.2) has 21884 bin [18.2,18.3) has 22104 bin [18.3,18.4) has 21584 bin [18.4,18.5) has 22010 bin [18.5,18.6) has 22388 bin [18.6,18.7) has 22021 bin [18.7,18.8) has 21783 bin [18.8,18.9) has 21776 bin [18.9,19.0) has 21830 bin [19.0,19.1) has 21621 bin [19.1,19.2) has 21732 bin [19.2,19.3) has 21812 bin [19.3,19.4) has 21457 bin [19.4,19.5) has 21764 bin [19.5,19.6) has 21525 bin [19.6,19.7) has 21523 bin [19.7,19.8) has 21557 bin [19.8,19.9) has 21462 bin [19.9,20.0) has 21676 bin [20.0,20.1) has 21937 bin [20.1,20.2) has 21800 bin [20.2,20.3) has 22063 bin [20.3,20.4) has 22104 bin [20.4,20.5) has 21960 bin [20.5,20.6) has 22005 bin [20.6,20.7) has 22038 bin [20.7,20.8) has 22160 bin [20.8,20.9) has 21968 bin [20.9,21.0) has 22154 bin [21.0,21.1) has 22502 bin [21.1,21.2) has 22600 bin [21.2,21.3) has 22597 bin [21.3,21.4) has 22003 bin [21.4,21.5) has 22540 bin [21.5,21.6) has 22502 bin [21.6,21.7) has 22600 bin [21.7,21.8) has 22783 bin [21.8,21.9) has 22699 bin [21.9,22.0) has 23025 bin [22.0,22.1) has 22888 bin [22.1,22.2) has 22830 bin [22.2,22.3) has 22621 bin [22.3,22.4) has 22342 bin [22.4,22.5) has 22679 bin [22.5,22.6) has 22740 bin [22.6,22.7) has 23022 bin [22.7,22.8) has 22901 bin [22.8,22.9) has 23338 bin [22.9,23.0) has 23456 bin [23.0,23.1) has 23551 bin [23.1,23.2) has 23492 bin [23.2,23.3) has 23771 bin [23.3,23.4) has 23674 bin [23.4,23.5) has 23573 bin [23.5,23.6) has 23953 bin [23.6,23.7) has 23860 bin [23.7,23.8) has 23902 bin [23.8,23.9) has 23758 bin 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has 13155 bin [27.8,27.9) has 12808 bin [27.9,28.0) has 12147 bin [28.0,28.1) has 11796 bin [28.1,28.2) has 11099 bin [28.2,28.3) has 10628 bin [28.3,28.4) has 10251 bin [28.4,28.5) has 9666 bin [28.5,28.6) has 9327 bin [28.6,28.7) has 8686 bin [28.7,28.8) has 8092 bin [28.8,28.9) has 7647 bin [28.9,29.0) has 7083 bin [29.0,29.1) has 6632 bin [29.1,29.2) has 6317 bin [29.2,29.3) has 5766 bin [29.3,29.4) has 5333 bin [29.4,29.5) has 5119 bin [29.5,29.6) has 4477 bin [29.6,29.7) has 4086 bin [29.7,29.8) has 3837 bin [29.8,29.9) has 3438 bin [29.9,30.0) has 3011 bin [30.0,30.1) has 2797 bin [30.1,30.2) has 2414 bin [30.2,30.3) has 2213 bin [30.3,30.4) has 1989 bin [30.4,30.5) has 1777 bin [30.5,30.6) has 1655 bin [30.6,30.7) has 1468 bin [30.7,30.8) has 1204 bin [30.8,30.9) has 1136 bin [30.9,31.0) has 945 bin [31.0,31.1) has 843 bin [31.1,31.2) has 687 bin [31.2,31.3) has 628 bin [31.3,31.4) has 533 bin [31.4,31.5) has 491 bin [31.5,31.6) has 404 bin [31.6,31.7) has 354 bin [31.7,31.8) has 347 bin [31.8,31.9) has 277 bin [31.9,32.0) has 257 bin [32.0,32.1) has 238 bin [32.1,32.2) has 184 bin [32.2,32.3) has 205 bin [32.3,32.4) has 166 bin [32.4,32.5) has 144 bin [32.5,32.6) has 138 bin [32.6,32.7) has 123 bin [32.7,32.8) has 103 bin [32.8,32.9) has 80 bin [32.9,33.0) has 88 bin [33.0,33.1) has 82 bin [33.1,33.2) has 80 bin [33.2,33.3) has 73 bin [33.3,33.4) has 65 bin [33.4,33.5) has 66 bin [33.5,33.6) has 57 bin [33.6,33.7) has 60 bin [33.7,33.8) has 49 bin [33.8,33.9) has 52 bin [33.9,34.0) has 61 bin [34.0,34.1) has 40 bin [34.1,34.2) has 57 bin [34.2,34.3) has 46 bin [34.3,34.4) has 41 bin [34.4,34.5) has 47 bin [34.5,34.6) has 47 bin [34.6,34.7) has 43 bin [34.7,34.8) has 32 bin [34.8,34.9) has 41 bin [34.9,35.0) has 38 bin [35.0,35.1) has 27 bin [35.1,35.2) has 28 bin [35.2,35.3) has 29 bin [35.3,35.4) has 26 bin [35.4,35.5) has 16 bin [35.5,35.6) has 16 bin [35.6,35.7) has 23 bin [35.7,35.8) has 18 bin [35.8,35.9) has 16 bin [35.9,36.0) has 15 bin [36.0,36.1) has 18 bin [36.1,36.2) has 8 bin [36.2,36.3) has 7 bin [36.3,36.4) has 3 bin [36.4,36.5) has 7 bin [36.5,36.6) has 2 bin [36.6,36.7) has 4 bin [36.8,36.9) has 1 bin [36.9,37.0) has 2 average z coordinate 10.7 for 25475315 element(s) point source id histogram with bin size 1.000000 bin 53 has 5197159 bin 54 has 19282788 bin 55 has 995368 average point source id 53.83506421804794 for 25475315 element(s)