lasinfo (210611) report for 'AHN4T/31CN1_21.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: 42003887 number of points by return: 38759758 2558092 574957 100050 11030 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 456230 0 min x y z: 99980.000 456230.000 -6.399 max x y z: 101019.999 457519.999 34.786 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: 42003887 extended number of points by return: 38759758 2558092 574957 100050 11030 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 -6399 34786 intensity 48 4913 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 -34 34 user_data 6 7 point_source_ID 165 167 gps_time 270298055.752137 270299922.622866 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 37 255 B 5 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.48 49.13 ('Amplitude') attribute1 -15.33 35.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38759758 number of intermediate returns: 690467 number of last returns: 38693482 number of single returns: 36139820 covered area in square units/kilounits: 1295708/1.30 point density: all returns 32.42 last only 29.86 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42003887 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38759758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2558092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 574957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 100050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11030 instead zero. overview over extended number of returns of given pulse: 36139820 4017984 1433015 357701 55132 235 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5614730 unclassified (1) 31611515 ground (2) 4297945 building (6) 363228 water (9) 116469 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2465419 +---> 174168 of those are unclassified (1) +---> 2154643 of those are ground (2) +---> 129910 of those are building (6) +---> 6698 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 195 bin [-6.3,-6.2) has 4389 bin [-6.2,-6.1) has 4523 bin [-6.1,-6.0) has 2535 bin [-6.0,-5.9) has 10781 bin [-5.9,-5.8) has 143849 bin [-5.8,-5.7) has 273901 bin [-5.7,-5.6) has 558373 bin [-5.6,-5.5) has 1240789 bin [-5.5,-5.4) has 1938976 bin [-5.4,-5.3) has 1859147 bin [-5.3,-5.2) has 1808035 bin [-5.2,-5.1) has 1296149 bin [-5.1,-5.0) has 1150966 bin [-5.0,-4.9) has 1504477 bin [-4.9,-4.8) has 1677957 bin [-4.8,-4.7) has 2013551 bin [-4.7,-4.6) has 1913082 bin [-4.6,-4.5) has 1381368 bin [-4.5,-4.4) has 1251216 bin [-4.4,-4.3) has 1090669 bin [-4.3,-4.2) has 833273 bin [-4.2,-4.1) has 612445 bin [-4.1,-4.0) has 496953 bin [-4.0,-3.9) has 371627 bin [-3.9,-3.8) has 288904 bin [-3.8,-3.7) has 242848 bin [-3.7,-3.6) has 215652 bin [-3.6,-3.5) has 195467 bin [-3.5,-3.4) has 173507 bin [-3.4,-3.3) has 192060 bin [-3.3,-3.2) has 184930 bin [-3.2,-3.1) has 169348 bin [-3.1,-3.0) has 153813 bin [-3.0,-2.9) has 138263 bin [-2.9,-2.8) has 126428 bin [-2.8,-2.7) has 127759 bin [-2.7,-2.6) has 149935 bin [-2.6,-2.5) has 169279 bin [-2.5,-2.4) has 149953 bin [-2.4,-2.3) has 143830 bin [-2.3,-2.2) has 152929 bin [-2.2,-2.1) has 194530 bin [-2.1,-2.0) has 477586 bin [-2.0,-1.9) has 340111 bin [-1.9,-1.8) has 460342 bin [-1.8,-1.7) has 693451 bin [-1.7,-1.6) has 787301 bin [-1.6,-1.5) has 727877 bin [-1.5,-1.4) has 744590 bin [-1.4,-1.3) has 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has 10696 bin [10.9,11.0) has 10398 bin [11.0,11.1) has 9953 bin [11.1,11.2) has 10129 bin [11.2,11.3) has 11285 bin [11.3,11.4) has 9394 bin [11.4,11.5) has 9063 bin [11.5,11.6) has 8721 bin [11.6,11.7) has 8496 bin [11.7,11.8) has 8191 bin [11.8,11.9) has 7933 bin [11.9,12.0) has 7562 bin [12.0,12.1) has 7384 bin [12.1,12.2) has 7688 bin [12.2,12.3) has 7945 bin [12.3,12.4) has 6850 bin [12.4,12.5) has 6629 bin [12.5,12.6) has 6423 bin [12.6,12.7) has 6076 bin [12.7,12.8) has 5887 bin [12.8,12.9) has 5657 bin [12.9,13.0) has 5352 bin [13.0,13.1) has 5130 bin [13.1,13.2) has 5077 bin [13.2,13.3) has 4936 bin [13.3,13.4) has 4767 bin [13.4,13.5) has 4566 bin [13.5,13.6) has 4469 bin [13.6,13.7) has 4251 bin [13.7,13.8) has 4228 bin [13.8,13.9) has 4138 bin [13.9,14.0) has 4025 bin [14.0,14.1) has 3802 bin [14.1,14.2) has 3581 bin [14.2,14.3) has 3429 bin [14.3,14.4) has 3272 bin [14.4,14.5) has 3085 bin [14.5,14.6) has 2918 bin [14.6,14.7) has 2841 bin [14.7,14.8) has 2749 bin [14.8,14.9) has 2668 bin [14.9,15.0) has 2722 bin [15.0,15.1) has 2536 bin [15.1,15.2) has 2436 bin [15.2,15.3) has 2296 bin [15.3,15.4) has 2113 bin [15.4,15.5) has 1974 bin [15.5,15.6) has 1797 bin [15.6,15.7) has 1760 bin [15.7,15.8) has 1572 bin [15.8,15.9) has 1533 bin [15.9,16.0) has 1425 bin [16.0,16.1) has 1337 bin [16.1,16.2) has 1359 bin [16.2,16.3) has 1356 bin [16.3,16.4) has 1247 bin [16.4,16.5) has 1217 bin [16.5,16.6) has 1130 bin [16.6,16.7) has 1132 bin [16.7,16.8) has 1097 bin [16.8,16.9) has 1122 bin [16.9,17.0) has 977 bin [17.0,17.1) has 915 bin [17.1,17.2) has 854 bin [17.2,17.3) has 786 bin [17.3,17.4) has 747 bin [17.4,17.5) has 730 bin [17.5,17.6) has 688 bin [17.6,17.7) has 721 bin [17.7,17.8) has 704 bin [17.8,17.9) has 639 bin [17.9,18.0) has 572 bin [18.0,18.1) has 603 bin [18.1,18.2) has 584 bin [18.2,18.3) has 549 bin [18.3,18.4) has 558 bin [18.4,18.5) has 547 bin [18.5,18.6) has 422 bin [18.6,18.7) has 400 bin [18.7,18.8) has 404 bin [18.8,18.9) has 370 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has 90 bin [23.1,23.2) has 92 bin [23.2,23.3) has 87 bin [23.3,23.4) has 109 bin [23.4,23.5) has 73 bin [23.5,23.6) has 61 bin [23.6,23.7) has 53 bin [23.7,23.8) has 52 bin [23.8,23.9) has 55 bin [23.9,24.0) has 38 bin [24.0,24.1) has 46 bin [24.1,24.2) has 27 bin [24.2,24.3) has 18 bin [24.3,24.4) has 17 bin [24.4,24.5) has 14 bin [24.5,24.6) has 10 bin [24.6,24.7) has 11 bin [24.7,24.8) has 7 bin [24.8,24.9) has 9 bin [24.9,25.0) has 3 bin [25.1,25.2) has 1 bin [25.2,25.3) has 1 bin [25.3,25.4) has 1 bin [25.4,25.5) has 1 bin [25.6,25.7) has 2 bin [25.7,25.8) has 1 bin [25.9,26.0) has 1 bin [26.0,26.1) has 86 bin [26.1,26.2) has 268 bin [26.2,26.3) has 88 bin [26.3,26.4) has 48 bin [26.4,26.5) has 43 bin [26.5,26.6) has 16 bin [26.6,26.7) has 10 bin [26.7,26.8) has 8 bin [26.8,26.9) has 7 bin [26.9,27.0) has 9 bin [27.0,27.1) has 9 bin [27.1,27.2) has 17 bin [27.2,27.3) has 21 bin [27.3,27.4) has 8 bin [27.4,27.5) has 10 bin [27.5,27.6) has 2 bin [27.6,27.7) has 3 bin [27.7,27.8) has 1 bin [27.9,28.0) has 2 bin [28.0,28.1) has 3 bin [28.1,28.2) has 2 bin [28.2,28.3) has 3 bin [28.3,28.4) has 15 bin [28.4,28.5) has 22 bin [28.5,28.6) has 12 bin [28.6,28.7) has 5 bin [28.7,28.8) has 5 bin [28.8,28.9) has 7 bin [28.9,29.0) has 11 bin [29.0,29.1) has 1 bin [29.2,29.3) has 2 bin [29.3,29.4) has 1 bin [29.4,29.5) has 2 bin [29.6,29.7) has 2 bin [29.7,29.8) has 3 bin [30.1,30.2) has 2 bin [30.4,30.5) has 1 bin [30.5,30.6) has 4 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.2,31.3) has 2 bin [31.3,31.4) has 1 bin [31.5,31.6) has 4 bin [31.6,31.7) has 8 bin [31.7,31.8) has 70 bin [31.8,31.9) has 32 bin [31.9,32.0) has 25 bin [32.0,32.1) has 11 bin [32.1,32.2) has 9 bin [32.2,32.3) has 8 bin [32.3,32.4) has 11 bin [32.4,32.5) has 13 bin [32.5,32.6) has 14 bin [32.6,32.7) has 13 bin [32.7,32.8) has 8 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 3 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.4,33.5) has 4 bin [33.5,33.6) has 2 bin [33.6,33.7) has 5 bin [33.7,33.8) has 9 bin [33.8,33.9) has 14 bin [33.9,34.0) has 5 bin [34.0,34.1) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 5 bin [34.4,34.5) has 5 bin [34.5,34.6) has 12 bin [34.6,34.7) has 10 bin [34.7,34.8) has 7 average z coordinate -2.5 for 42003887 element(s) point source id histogram with bin size 1.000000 bin 165 has 264281 bin 166 has 27890971 bin 167 has 13848635 average point source id 166.32340706944575 for 42003887 element(s)