lasinfo (210611) report for 'AHN4T/38FZ1_07.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: 180/2021 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: 51395711 number of points by return: 47178637 3359394 719984 124348 13348 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 441230 0 min x y z: 130980.000 441230.000 -0.740 max x y z: 132019.999 442519.999 32.055 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: 51395711 extended number of points by return: 47178637 3359394 719984 124348 13348 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 -740 32055 intensity 0 4933 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 -29 29 user_data 6 7 point_source_ID 70 72 gps_time 269719218.220544 269721066.577975 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 24 255 B 10 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -16 34.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47178637 number of intermediate returns: 859971 number of last returns: 47146268 number of single returns: 43789165 covered area in square units/kilounits: 1337172/1.34 point density: all returns 38.44 last only 35.26 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51395711 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47178637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3359394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 719984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 124348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13348 instead zero. overview over extended number of returns of given pulse: 43789165 5303360 1791012 445189 66181 799 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6616358 unclassified (1) 42101754 ground (2) 2570958 building (6) 105646 water (9) 995 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3919355 +---> 420404 of those are unclassified (1) +---> 3370873 of those are ground (2) +---> 124198 of those are building (6) +---> 3880 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 3 bin [-0.7,-0.6) has 506 bin [-0.6,-0.5) has 36845 bin [-0.5,-0.4) has 104006 bin [-0.4,-0.3) has 123148 bin [-0.3,-0.2) has 175000 bin [-0.2,-0.1) has 246084 bin [-0.1,0.0) has 602842 bin [0.0,0.1) has 1013692 bin [0.1,0.2) has 1221104 bin [0.2,0.3) has 1386945 bin [0.3,0.4) has 1695525 bin [0.4,0.5) has 2382279 bin [0.5,0.6) has 2824687 bin [0.6,0.7) has 3581968 bin [0.7,0.8) has 2699340 bin [0.8,0.9) has 2566940 bin [0.9,1.0) has 2098055 bin [1.0,1.1) has 1861214 bin [1.1,1.2) has 1756818 bin [1.2,1.3) has 1612455 bin [1.3,1.4) has 1551401 bin [1.4,1.5) has 1501982 bin [1.5,1.6) has 1355405 bin [1.6,1.7) has 1207194 bin [1.7,1.8) has 1297558 bin [1.8,1.9) has 1135413 bin [1.9,2.0) has 1193772 bin [2.0,2.1) has 1211205 bin [2.1,2.2) has 1058856 bin [2.2,2.3) has 1074356 bin [2.3,2.4) has 798759 bin [2.4,2.5) has 538106 bin [2.5,2.6) has 337120 bin [2.6,2.7) has 283187 bin [2.7,2.8) has 274737 bin [2.8,2.9) has 314001 bin [2.9,3.0) has 258364 bin [3.0,3.1) has 252148 bin [3.1,3.2) has 189346 bin [3.2,3.3) has 169962 bin [3.3,3.4) has 167625 bin [3.4,3.5) has 168061 bin [3.5,3.6) has 161099 bin [3.6,3.7) has 158186 bin [3.7,3.8) has 146828 bin [3.8,3.9) has 143485 bin [3.9,4.0) has 145206 bin [4.0,4.1) has 136847 bin [4.1,4.2) has 134223 bin [4.2,4.3) has 140965 bin [4.3,4.4) has 131653 bin [4.4,4.5) has 138937 bin [4.5,4.6) has 145869 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has 18929 bin [12.7,12.8) has 18409 bin [12.8,12.9) has 18366 bin [12.9,13.0) has 16512 bin [13.0,13.1) has 16281 bin [13.1,13.2) has 16453 bin [13.2,13.3) has 15825 bin [13.3,13.4) has 15542 bin [13.4,13.5) has 15076 bin [13.5,13.6) has 15209 bin [13.6,13.7) has 14811 bin [13.7,13.8) has 14470 bin [13.8,13.9) has 14468 bin [13.9,14.0) has 14439 bin [14.0,14.1) has 14430 bin [14.1,14.2) has 14739 bin [14.2,14.3) has 13283 bin [14.3,14.4) has 12771 bin [14.4,14.5) has 12658 bin [14.5,14.6) has 12491 bin [14.6,14.7) has 12097 bin [14.7,14.8) has 12229 bin [14.8,14.9) has 11994 bin [14.9,15.0) has 12159 bin [15.0,15.1) has 11780 bin [15.1,15.2) has 11399 bin [15.2,15.3) has 11148 bin [15.3,15.4) has 10859 bin [15.4,15.5) has 10904 bin [15.5,15.6) has 10361 bin [15.6,15.7) has 10120 bin [15.7,15.8) has 9916 bin [15.8,15.9) has 9903 bin [15.9,16.0) has 9486 bin [16.0,16.1) has 9094 bin [16.1,16.2) has 8652 bin [16.2,16.3) has 8524 bin [16.3,16.4) has 8033 bin [16.4,16.5) has 7913 bin 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221 bin [24.7,24.8) has 218 bin [24.8,24.9) has 184 bin [24.9,25.0) has 170 bin [25.0,25.1) has 170 bin [25.1,25.2) has 158 bin [25.2,25.3) has 147 bin [25.3,25.4) has 132 bin [25.4,25.5) has 157 bin [25.5,25.6) has 136 bin [25.6,25.7) has 125 bin [25.7,25.8) has 157 bin [25.8,25.9) has 145 bin [25.9,26.0) has 143 bin [26.0,26.1) has 140 bin [26.1,26.2) has 117 bin [26.2,26.3) has 120 bin [26.3,26.4) has 111 bin [26.4,26.5) has 120 bin [26.5,26.6) has 123 bin [26.6,26.7) has 105 bin [26.7,26.8) has 99 bin [26.8,26.9) has 135 bin [26.9,27.0) has 129 bin [27.0,27.1) has 115 bin [27.1,27.2) has 117 bin [27.2,27.3) has 101 bin [27.3,27.4) has 117 bin [27.4,27.5) has 122 bin [27.5,27.6) has 106 bin [27.6,27.7) has 85 bin [27.7,27.8) has 88 bin [27.8,27.9) has 104 bin [27.9,28.0) has 129 bin [28.0,28.1) has 103 bin [28.1,28.2) has 81 bin [28.2,28.3) has 90 bin [28.3,28.4) has 107 bin [28.4,28.5) has 117 bin [28.5,28.6) has 93 bin [28.6,28.7) has 96 bin [28.7,28.8) has 86 bin [28.8,28.9) has 67 bin [28.9,29.0) has 82 bin [29.0,29.1) has 76 bin [29.1,29.2) has 70 bin [29.2,29.3) has 67 bin [29.3,29.4) has 65 bin [29.4,29.5) has 68 bin [29.5,29.6) has 87 bin [29.6,29.7) has 58 bin [29.7,29.8) has 50 bin [29.8,29.9) has 51 bin [29.9,30.0) has 53 bin [30.0,30.1) has 57 bin [30.1,30.2) has 49 bin [30.2,30.3) has 48 bin [30.3,30.4) has 46 bin [30.4,30.5) has 41 bin [30.5,30.6) has 46 bin [30.6,30.7) has 34 bin [30.7,30.8) has 29 bin [30.8,30.9) has 26 bin [30.9,31.0) has 29 bin [31.0,31.1) has 23 bin [31.1,31.2) has 25 bin [31.2,31.3) has 24 bin [31.3,31.4) has 28 bin [31.4,31.5) has 25 bin [31.5,31.6) has 16 bin [31.6,31.7) has 10 bin [31.7,31.8) has 5 bin [31.8,31.9) has 10 bin [31.9,32.0) has 8 bin [32.0,32.1) has 2 average z coordinate 2.0 for 51395711 element(s) point source id histogram with bin size 1.000000 bin 70 has 8586245 bin 71 has 36924441 bin 72 has 5885025 average point source id 70.947442696142488 for 51395711 element(s)