lasinfo (210611) report for 'AHN4T/39EN2_18.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: 337/2022 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: 30381888 number of points by return: 27205242 2242304 733005 175173 24114 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 444980 0 min x y z: 166980.000 444980.000 4.851 max x y z: 168019.999 446269.999 108.222 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: 30381888 extended number of points by return: 27205242 2242304 733005 175173 24114 1946 104 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 4851 108222 intensity 0 5029 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 -21 29 user_data 6 7 point_source_ID 101 103 gps_time 322923575.137110 322925905.679454 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 49 255 B 39 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.06 33.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27205242 number of intermediate returns: 935750 number of last returns: 27181096 number of single returns: 24940200 covered area in square units/kilounits: 1339640/1.34 point density: all returns 22.68 last only 20.29 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30381888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27205242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2242304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 733005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24114 instead zero. overview over extended number of returns of given pulse: 24940200 3037768 1675757 605141 111031 11133 858 0 0 0 0 0 0 0 0 histogram of classification of points: 4496999 unclassified (1) 21834085 ground (2) 4043350 building (6) 7063 water (9) 391 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2512139 +---> 328910 of those are unclassified (1) +---> 1853329 of those are ground (2) +---> 329433 of those are building (6) +---> 467 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.8,4.9) has 2 bin [4.9,5.0) has 12 bin [5.0,5.1) has 23 bin [5.1,5.2) has 380 bin [5.2,5.3) has 1541 bin [5.3,5.4) has 1570 bin [5.4,5.5) has 1621 bin [5.5,5.6) has 1977 bin [5.6,5.7) has 1905 bin [5.7,5.8) has 1637 bin [5.8,5.9) has 1497 bin [5.9,6.0) has 1814 bin [6.0,6.1) has 9256 bin [6.1,6.2) has 15521 bin [6.2,6.3) has 19444 bin [6.3,6.4) has 22230 bin [6.4,6.5) has 40568 bin [6.5,6.6) has 112879 bin [6.6,6.7) has 348799 bin [6.7,6.8) has 491753 bin [6.8,6.9) has 529624 bin [6.9,7.0) has 601273 bin [7.0,7.1) has 640331 bin [7.1,7.2) has 669190 bin [7.2,7.3) has 690743 bin [7.3,7.4) has 1108652 bin [7.4,7.5) has 1412441 bin [7.5,7.6) has 1598550 bin [7.6,7.7) has 1819282 bin [7.7,7.8) has 1904458 bin [7.8,7.9) has 1900368 bin [7.9,8.0) has 1758991 bin [8.0,8.1) has 1602072 bin [8.1,8.2) has 1375008 bin [8.2,8.3) has 1267160 bin [8.3,8.4) has 943999 bin [8.4,8.5) has 664464 bin [8.5,8.6) has 388111 bin [8.6,8.7) has 180863 bin [8.7,8.8) has 134152 bin [8.8,8.9) has 108263 bin [8.9,9.0) has 96308 bin [9.0,9.1) has 126878 bin [9.1,9.2) has 106781 bin [9.2,9.3) has 72193 bin [9.3,9.4) has 57145 bin [9.4,9.5) has 60588 bin [9.5,9.6) has 54062 bin [9.6,9.7) has 49461 bin [9.7,9.8) has 50912 bin [9.8,9.9) has 52147 bin [9.9,10.0) has 50994 bin [10.0,10.1) has 46761 bin [10.1,10.2) has 51964 bin [10.2,10.3) has 50816 bin [10.3,10.4) has 45480 bin 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7272 bin [25.8,25.9) has 7322 bin [25.9,26.0) has 6891 bin [26.0,26.1) has 6502 bin [26.1,26.2) has 6234 bin [26.2,26.3) has 6080 bin [26.3,26.4) has 6014 bin [26.4,26.5) has 5735 bin [26.5,26.6) has 5716 bin [26.6,26.7) has 5496 bin [26.7,26.8) has 5280 bin [26.8,26.9) has 4961 bin [26.9,27.0) has 4717 bin [27.0,27.1) has 4577 bin [27.1,27.2) has 4232 bin [27.2,27.3) has 4221 bin [27.3,27.4) has 3948 bin [27.4,27.5) has 3768 bin [27.5,27.6) has 3688 bin [27.6,27.7) has 3484 bin [27.7,27.8) has 3171 bin [27.8,27.9) has 3079 bin [27.9,28.0) has 2920 bin [28.0,28.1) has 3088 bin [28.1,28.2) has 2930 bin [28.2,28.3) has 2615 bin [28.3,28.4) has 2551 bin [28.4,28.5) has 2322 bin [28.5,28.6) has 2200 bin [28.6,28.7) has 1963 bin [28.7,28.8) has 1874 bin [28.8,28.9) has 1901 bin [28.9,29.0) has 1759 bin [29.0,29.1) has 1681 bin [29.1,29.2) has 1576 bin [29.2,29.3) has 1503 bin [29.3,29.4) has 1424 bin [29.4,29.5) has 1311 bin [29.5,29.6) has 1258 bin [29.6,29.7) has 1100 bin [29.7,29.8) has 1077 bin [29.8,29.9) has 997 bin [29.9,30.0) has 900 bin [30.0,30.1) has 930 bin [30.1,30.2) has 815 bin [30.2,30.3) has 677 bin [30.3,30.4) has 722 bin [30.4,30.5) has 618 bin [30.5,30.6) has 573 bin [30.6,30.7) has 582 bin [30.7,30.8) has 448 bin [30.8,30.9) has 394 bin [30.9,31.0) has 388 bin [31.0,31.1) has 369 bin [31.1,31.2) has 302 bin [31.2,31.3) has 258 bin [31.3,31.4) has 273 bin [31.4,31.5) has 198 bin [31.5,31.6) has 181 bin [31.6,31.7) has 188 bin [31.7,31.8) has 374 bin [31.8,31.9) has 332 bin [31.9,32.0) has 261 bin [32.0,32.1) has 173 bin [32.1,32.2) has 125 bin [32.2,32.3) has 107 bin [32.3,32.4) has 82 bin [32.4,32.5) has 109 bin [32.5,32.6) has 85 bin [32.6,32.7) has 101 bin [32.7,32.8) has 76 bin [32.8,32.9) has 58 bin [32.9,33.0) has 47 bin [33.0,33.1) has 48 bin [33.1,33.2) has 37 bin [33.2,33.3) has 32 bin [33.3,33.4) has 42 bin [33.4,33.5) has 38 bin [33.5,33.6) has 41 bin [33.6,33.7) has 17 bin [33.7,33.8) has 22 bin [33.8,33.9) has 29 bin [33.9,34.0) has 20 bin [34.0,34.1) has 11 bin [34.1,34.2) has 15 bin [34.2,34.3) has 22 bin [34.3,34.4) has 20 bin [34.4,34.5) has 22 bin [34.5,34.6) has 24 bin [34.6,34.7) has 20 bin [34.7,34.8) has 22 bin [34.8,34.9) has 9 bin [34.9,35.0) has 10 bin [35.0,35.1) has 13 bin [35.1,35.2) has 13 bin [35.2,35.3) has 6 bin [35.3,35.4) has 4 bin [35.4,35.5) has 6 bin [35.5,35.6) has 1 bin [35.6,35.7) has 4 bin [35.7,35.8) has 3 bin [35.8,35.9) has 6 bin [35.9,36.0) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 1 bin [36.3,36.4) has 1 bin [37.0,37.1) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 2 bin [38.9,39.0) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 2 bin [40.6,40.7) has 1 bin [40.7,40.8) has 1 bin [40.8,40.9) has 2 bin [40.9,41.0) has 3 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 1 bin [41.5,41.6) has 1 bin [41.6,41.7) has 4 bin [41.8,41.9) has 3 bin [42.0,42.1) has 1 bin [42.1,42.2) has 7 bin [42.2,42.3) has 4 bin [42.3,42.4) has 11 bin [42.4,42.5) has 10 bin [42.5,42.6) has 14 bin [42.6,42.7) has 2 bin [42.8,42.9) has 1 bin [43.0,43.1) has 1 bin [43.3,43.4) has 3 bin [43.4,43.5) has 3 bin [44.3,44.4) has 1 bin [44.4,44.5) has 1 bin [46.4,46.5) has 2 bin [46.5,46.6) has 1 bin [48.3,48.4) has 2 bin [49.3,49.4) has 1 bin [49.6,49.7) has 1 bin [49.8,49.9) has 1 bin [50.0,50.1) has 1 bin [52.7,52.8) has 1 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 bin [53.4,53.5) has 1 bin [53.5,53.6) has 4 bin [53.6,53.7) has 173 bin [53.7,53.8) has 19 bin [53.8,53.9) has 5 bin [54.0,54.1) has 1 bin [54.4,54.5) has 4 bin [54.5,54.6) has 11 bin [54.6,54.7) has 35 bin [54.7,54.8) has 53 bin [54.8,54.9) has 1 bin [55.0,55.1) has 1 bin [55.3,55.4) has 5 bin [55.4,55.5) has 3 bin [55.5,55.6) has 1 bin [55.6,55.7) has 1 bin [55.7,55.8) has 3 bin [55.9,56.0) has 1 bin [56.0,56.1) has 2 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 1 bin [56.4,56.5) has 1 bin [56.5,56.6) has 1 bin [56.7,56.8) has 2 bin [56.9,57.0) has 1 bin [57.0,57.1) has 1 bin [57.2,57.3) has 2 bin [57.4,57.5) has 1 bin [58.0,58.1) has 1 bin [58.1,58.2) has 3 bin [58.4,58.5) has 1 bin [58.5,58.6) has 1 bin [58.6,58.7) has 2 bin [58.8,58.9) has 2 bin [58.9,59.0) has 1 bin [59.1,59.2) has 2 bin [59.2,59.3) has 1 bin [59.3,59.4) has 1 bin [59.5,59.6) has 1 bin [59.7,59.8) has 1 bin [59.8,59.9) has 1 bin [60.0,60.1) has 2 bin [60.6,60.7) has 1 bin [60.7,60.8) has 1 bin [61.1,61.2) has 2 bin [61.3,61.4) has 1 bin [61.4,61.5) has 2 bin [61.5,61.6) has 1 bin [61.6,61.7) has 1 bin [61.8,61.9) has 1 bin [61.9,62.0) has 1 bin [62.3,62.4) has 2 bin [62.5,62.6) has 1 bin [62.6,62.7) has 2 bin [62.9,63.0) has 1 bin [63.2,63.3) has 2 bin [63.4,63.5) has 1 bin [63.6,63.7) has 1 bin [63.9,64.0) has 1 bin [98.2,98.3) has 31 bin [98.3,98.4) has 31 bin [98.7,98.8) has 1 bin [99.0,99.1) has 3 bin [99.1,99.2) has 1 bin [99.2,99.3) has 2 bin [99.3,99.4) has 14 bin [99.4,99.5) has 5 bin [99.5,99.6) has 1 bin [99.7,99.8) has 4 bin [99.8,99.9) has 10 bin [99.9,100.0) has 4 bin [100.0,100.1) has 3 bin [100.1,100.2) has 4 bin [100.2,100.3) has 3 bin [100.3,100.4) has 2 bin [100.4,100.5) has 2 bin [100.6,100.7) has 1 bin [102.4,102.5) has 1 bin [103.2,103.3) has 2 bin [103.3,103.4) has 2 bin [103.4,103.5) has 2 bin [103.5,103.6) has 3 bin [107.0,107.1) has 1 bin [107.1,107.2) has 2 bin [108.1,108.2) has 9 bin [108.2,108.3) has 1 average z coordinate 9.9 for 30381888 element(s) point source id histogram with bin size 1.000000 bin 101 has 2359679 bin 102 has 25946404 bin 103 has 2075805 average point source id 101.990656472698475 for 30381888 element(s)