lasinfo (210611) report for 'AHN4T/31FN1_04.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: 179/2021 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: 51516983 number of points by return: 46243776 4167467 967047 127855 10838 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 473730 0 min x y z: 132980.000 473730.000 -3.719 max x y z: 134019.999 475019.999 85.900 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: 51516983 extended number of points by return: 46243776 4167467 967047 127855 10838 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 -3719 85900 intensity 59 4923 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 31 user_data 6 7 point_source_ID 146 148 gps_time 270205570.021805 270208036.679244 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 24 255 B 6 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.59 49.23 ('Amplitude') attribute1 -15.34 33.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46243776 number of intermediate returns: 1105476 number of last returns: 46217186 number of single returns: 42049455 covered area in square units/kilounits: 1241036/1.24 point density: all returns 41.51 last only 37.24 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51516983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46243776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4167467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 967047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 127855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10838 instead zero. overview over extended number of returns of given pulse: 42049455 6425115 2519872 468243 53853 445 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7584661 unclassified (1) 42079420 ground (2) 1277018 building (6) 559488 water (9) 16396 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3355375 +---> 697862 of those are unclassified (1) +---> 2474744 of those are ground (2) +---> 164227 of those are building (6) +---> 18289 of those are water (9) +---> 253 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 3 bin [-3.7,-3.6) has 727 bin [-3.6,-3.5) has 115387 bin [-3.5,-3.4) has 800856 bin [-3.4,-3.3) has 594552 bin [-3.3,-3.2) has 669097 bin [-3.2,-3.1) has 1058973 bin [-3.1,-3.0) has 3328280 bin [-3.0,-2.9) has 5247091 bin [-2.9,-2.8) has 5175905 bin [-2.8,-2.7) has 5250806 bin [-2.7,-2.6) has 4583606 bin [-2.6,-2.5) has 3894609 bin [-2.5,-2.4) has 2508936 bin [-2.4,-2.3) has 1366307 bin [-2.3,-2.2) has 957493 bin [-2.2,-2.1) has 721022 bin [-2.1,-2.0) has 483449 bin [-2.0,-1.9) has 308766 bin [-1.9,-1.8) has 281519 bin [-1.8,-1.7) has 435114 bin [-1.7,-1.6) has 513734 bin [-1.6,-1.5) has 433921 bin [-1.5,-1.4) has 491763 bin [-1.4,-1.3) has 872514 bin [-1.3,-1.2) has 1049480 bin [-1.2,-1.1) has 808876 bin [-1.1,-1.0) has 673347 bin [-1.0,-0.9) has 504993 bin [-0.9,-0.8) has 328876 bin [-0.8,-0.7) has 280662 bin [-0.7,-0.6) has 175745 bin [-0.6,-0.5) has 110848 bin [-0.5,-0.4) has 99412 bin [-0.4,-0.3) has 98785 bin [-0.3,-0.2) has 96452 bin [-0.2,-0.1) has 101523 bin [-0.1,0.0) has 101059 bin [0.0,0.1) has 108540 bin [0.1,0.2) has 113339 bin [0.2,0.3) has 105789 bin [0.3,0.4) has 111161 bin [0.4,0.5) has 116577 bin [0.5,0.6) has 110485 bin [0.6,0.7) has 106597 bin [0.7,0.8) has 103207 bin [0.8,0.9) has 102083 bin [0.9,1.0) has 101194 bin [1.0,1.1) has 98970 bin [1.1,1.2) 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has 22885 bin [9.5,9.6) has 22919 bin [9.6,9.7) has 22210 bin [9.7,9.8) has 22285 bin [9.8,9.9) has 21709 bin [9.9,10.0) has 21414 bin [10.0,10.1) has 21240 bin [10.1,10.2) has 20541 bin [10.2,10.3) has 19984 bin [10.3,10.4) has 19747 bin [10.4,10.5) has 19244 bin [10.5,10.6) has 18881 bin [10.6,10.7) has 18770 bin [10.7,10.8) has 18490 bin [10.8,10.9) has 18087 bin [10.9,11.0) has 17283 bin [11.0,11.1) has 16942 bin [11.1,11.2) has 16313 bin [11.2,11.3) has 16118 bin [11.3,11.4) has 16194 bin [11.4,11.5) has 15698 bin [11.5,11.6) has 15551 bin [11.6,11.7) has 15373 bin [11.7,11.8) has 14949 bin [11.8,11.9) has 14947 bin [11.9,12.0) has 14726 bin [12.0,12.1) has 14175 bin [12.1,12.2) has 13899 bin [12.2,12.3) has 13333 bin [12.3,12.4) has 13087 bin [12.4,12.5) has 12932 bin [12.5,12.6) has 12505 bin [12.6,12.7) has 12405 bin [12.7,12.8) has 11999 bin [12.8,12.9) has 11661 bin [12.9,13.0) has 11466 bin [13.0,13.1) has 11327 bin [13.1,13.2) has 11015 bin [13.2,13.3) has 10855 bin 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bin [17.3,17.4) has 3861 bin [17.4,17.5) has 3716 bin [17.5,17.6) has 3662 bin [17.6,17.7) has 3559 bin [17.7,17.8) has 3396 bin [17.8,17.9) has 3379 bin [17.9,18.0) has 3301 bin [18.0,18.1) has 3174 bin [18.1,18.2) has 2997 bin [18.2,18.3) has 2863 bin [18.3,18.4) has 2741 bin [18.4,18.5) has 2797 bin [18.5,18.6) has 2612 bin [18.6,18.7) has 2450 bin [18.7,18.8) has 2427 bin [18.8,18.9) has 2384 bin [18.9,19.0) has 2266 bin [19.0,19.1) has 2108 bin [19.1,19.2) has 2080 bin [19.2,19.3) has 2034 bin [19.3,19.4) has 2033 bin [19.4,19.5) has 1983 bin [19.5,19.6) has 1908 bin [19.6,19.7) has 1905 bin [19.7,19.8) has 1834 bin [19.8,19.9) has 1743 bin [19.9,20.0) has 1628 bin [20.0,20.1) has 1586 bin [20.1,20.2) has 1575 bin [20.2,20.3) has 1419 bin [20.3,20.4) has 1454 bin [20.4,20.5) has 1472 bin [20.5,20.6) has 1420 bin [20.6,20.7) has 1357 bin [20.7,20.8) has 1295 bin [20.8,20.9) has 1243 bin [20.9,21.0) has 1205 bin [21.0,21.1) has 1169 bin [21.1,21.2) has 1105 bin [21.2,21.3) has 1065 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[25.4,25.5) has 357 bin [25.5,25.6) has 343 bin [25.6,25.7) has 365 bin [25.7,25.8) has 339 bin [25.8,25.9) has 332 bin [25.9,26.0) has 295 bin [26.0,26.1) has 316 bin [26.1,26.2) has 282 bin [26.2,26.3) has 337 bin [26.3,26.4) has 267 bin [26.4,26.5) has 294 bin [26.5,26.6) has 315 bin [26.6,26.7) has 283 bin [26.7,26.8) has 263 bin [26.8,26.9) has 276 bin [26.9,27.0) has 268 bin [27.0,27.1) has 256 bin [27.1,27.2) has 244 bin [27.2,27.3) has 193 bin [27.3,27.4) has 207 bin [27.4,27.5) has 224 bin [27.5,27.6) has 221 bin [27.6,27.7) has 221 bin [27.7,27.8) has 179 bin [27.8,27.9) has 212 bin [27.9,28.0) has 186 bin [28.0,28.1) has 145 bin [28.1,28.2) has 176 bin [28.2,28.3) has 167 bin [28.3,28.4) has 149 bin [28.4,28.5) has 126 bin [28.5,28.6) has 136 bin [28.6,28.7) has 132 bin [28.7,28.8) has 123 bin [28.8,28.9) has 129 bin [28.9,29.0) has 125 bin [29.0,29.1) has 92 bin [29.1,29.2) has 89 bin [29.2,29.3) has 80 bin [29.3,29.4) has 90 bin [29.4,29.5) has 69 bin [29.5,29.6) has 56 bin [29.6,29.7) has 65 bin [29.7,29.8) has 35 bin [29.8,29.9) has 29 bin [29.9,30.0) has 22 bin [30.0,30.1) has 17 bin [30.1,30.2) has 22 bin [30.2,30.3) has 20 bin [30.3,30.4) has 9 bin [30.4,30.5) has 10 bin [30.5,30.6) has 5 bin [30.6,30.7) has 9 bin [75.8,75.9) has 7 bin [75.9,76.0) has 12 bin [76.0,76.1) has 17 bin [76.1,76.2) has 13 bin [76.2,76.3) has 11 bin [76.3,76.4) has 28 bin [76.4,76.5) has 36 bin [76.5,76.6) has 23 bin [76.6,76.7) has 16 bin [76.7,76.8) has 23 bin [76.8,76.9) has 20 bin [76.9,77.0) has 9 bin [77.0,77.1) has 7 bin [77.1,77.2) has 3 bin [77.2,77.3) has 3 bin [77.3,77.4) has 1 bin [77.4,77.5) has 1 bin [77.5,77.6) has 4 bin [77.6,77.7) has 3 bin [77.7,77.8) has 1 bin [77.8,77.9) has 7 bin [77.9,78.0) has 1 bin [78.0,78.1) has 1 bin [78.1,78.2) has 3 bin [78.2,78.3) has 1 bin [78.3,78.4) has 2 bin [78.4,78.5) has 1 bin [78.5,78.6) has 1 bin [78.7,78.8) has 1 bin [80.7,80.8) has 1 bin [80.8,80.9) has 2 bin [80.9,81.0) has 3 bin [81.0,81.1) has 1 bin [81.5,81.6) has 1 bin [81.7,81.8) has 1 bin [81.9,82.0) has 1 bin [82.1,82.2) has 1 bin [82.2,82.3) has 1 bin [82.3,82.4) has 3 bin [82.5,82.6) has 1 bin [82.7,82.8) has 10 bin [82.8,82.9) has 18 bin [82.9,83.0) has 15 bin [83.0,83.1) has 10 bin [83.1,83.2) has 15 bin [83.2,83.3) has 30 bin [83.3,83.4) has 33 bin [83.4,83.5) has 23 bin [83.5,83.6) has 6 bin [83.6,83.7) has 17 bin [83.7,83.8) has 17 bin [83.8,83.9) has 14 bin [83.9,84.0) has 11 bin [84.0,84.1) has 3 bin [84.1,84.2) has 6 bin [84.2,84.3) has 1 bin [84.3,84.4) has 1 bin [84.4,84.5) has 3 bin [84.5,84.6) has 2 bin [84.6,84.7) has 1 bin [84.7,84.8) has 3 bin [84.8,84.9) has 3 bin [84.9,85.0) has 4 bin [85.0,85.1) has 1 bin [85.1,85.2) has 1 bin [85.3,85.4) has 3 bin [85.5,85.6) has 1 bin [85.6,85.7) has 1 bin [85.9,86.0) has 1 average z coordinate -1.5 for 51516983 element(s) point source id histogram with bin size 1.000000 bin 146 has 5312786 bin 147 has 38359945 bin 148 has 7844252 average point source id 147.049138475364515 for 51516983 element(s)