lasinfo (210611) report for 'AHN4T/67GZ2_05.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: 181/2021 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: 27367957 number of points by return: 26508494 530332 245196 71324 12611 scale factor x y z: 0.001 0.001 0.001 offset x y z: 48980 361230 0 min x y z: 48980.000 361230.000 -0.576 max x y z: 50019.999 362519.999 37.735 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: 27367957 extended number of points by return: 26508494 530332 245196 71324 12611 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 -576 37735 intensity 56 3558 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 32 user_data 6 7 point_source_ID 90 94 gps_time 261746167.434437 261749126.915542 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 53 250 B 57 241 NIR 74 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.56 35.58 ('Amplitude') attribute1 -16.22 20.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26508494 number of intermediate returns: 331255 number of last returns: 26506217 number of single returns: 25978009 covered area in square units/kilounits: 1341432/1.34 point density: all returns 20.40 last only 19.76 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27367957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26508494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 530332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 245196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 71324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12611 instead zero. overview over extended number of returns of given pulse: 25978009 569339 521164 235805 56560 6570 510 0 0 0 0 0 0 0 0 histogram of classification of points: 916083 unclassified (1) 26301115 ground (2) 133054 building (6) 17705 water (9) +-> flagged as extended overlap: 2083477 +---> 90638 of those are unclassified (1) +---> 1990472 of those are ground (2) +---> 2367 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 22 bin [-0.5,-0.4) has 256 bin [-0.4,-0.3) has 438 bin [-0.3,-0.2) has 846 bin [-0.2,-0.1) has 3997 bin [-0.1,0.0) has 9001 bin [0.0,0.1) has 22198 bin [0.1,0.2) has 38813 bin [0.2,0.3) has 42187 bin [0.3,0.4) has 51046 bin [0.4,0.5) has 51812 bin [0.5,0.6) has 62723 bin [0.6,0.7) has 61647 bin [0.7,0.8) has 45147 bin [0.8,0.9) has 46704 bin [0.9,1.0) has 61101 bin [1.0,1.1) has 187653 bin [1.1,1.2) has 774205 bin [1.2,1.3) has 1915962 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1349 bin [5.5,5.6) has 961 bin [5.6,5.7) has 1217 bin [5.7,5.8) has 1534 bin [5.8,5.9) has 1882 bin [5.9,6.0) has 1801 bin [6.0,6.1) has 2072 bin [6.1,6.2) has 2323 bin [6.2,6.3) has 2016 bin [6.3,6.4) has 2021 bin [6.4,6.5) has 2018 bin [6.5,6.6) has 2148 bin [6.6,6.7) has 2481 bin [6.7,6.8) has 2750 bin [6.8,6.9) has 2869 bin [6.9,7.0) has 2836 bin [7.0,7.1) has 2882 bin [7.1,7.2) has 3336 bin [7.2,7.3) has 3231 bin [7.3,7.4) has 2872 bin [7.4,7.5) has 2760 bin [7.5,7.6) has 2783 bin [7.6,7.7) has 2861 bin [7.7,7.8) has 2887 bin [7.8,7.9) has 2814 bin [7.9,8.0) has 2871 bin [8.0,8.1) has 2887 bin [8.1,8.2) has 2876 bin [8.2,8.3) has 3038 bin [8.3,8.4) has 3017 bin [8.4,8.5) has 3212 bin [8.5,8.6) has 2926 bin [8.6,8.7) has 3145 bin [8.7,8.8) has 3122 bin [8.8,8.9) has 3271 bin [8.9,9.0) has 3370 bin [9.0,9.1) has 3480 bin [9.1,9.2) has 3599 bin [9.2,9.3) has 3762 bin [9.3,9.4) has 3778 bin [9.4,9.5) has 3866 bin [9.5,9.6) has 4097 bin [9.6,9.7) has 4062 bin [9.7,9.8) has 4304 bin 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431 bin [34.0,34.1) has 408 bin [34.1,34.2) has 406 bin [34.2,34.3) has 368 bin [34.3,34.4) has 350 bin [34.4,34.5) has 374 bin [34.5,34.6) has 338 bin [34.6,34.7) has 368 bin [34.7,34.8) has 315 bin [34.8,34.9) has 317 bin [34.9,35.0) has 294 bin [35.0,35.1) has 300 bin [35.1,35.2) has 303 bin [35.2,35.3) has 289 bin [35.3,35.4) has 274 bin [35.4,35.5) has 283 bin [35.5,35.6) has 268 bin [35.6,35.7) has 234 bin [35.7,35.8) has 223 bin [35.8,35.9) has 219 bin [35.9,36.0) has 202 bin [36.0,36.1) has 229 bin [36.1,36.2) has 173 bin [36.2,36.3) has 159 bin [36.3,36.4) has 146 bin [36.4,36.5) has 132 bin [36.5,36.6) has 115 bin [36.6,36.7) has 107 bin [36.7,36.8) has 85 bin [36.8,36.9) has 69 bin [36.9,37.0) has 71 bin [37.0,37.1) has 44 bin [37.1,37.2) has 34 bin [37.2,37.3) has 18 bin [37.3,37.4) has 17 bin [37.4,37.5) has 11 bin [37.5,37.6) has 6 bin [37.6,37.7) has 2 bin [37.7,37.8) has 2 average z coordinate 2.1 for 27367957 element(s) point source id histogram with bin size 1.000000 bin 90 has 5907611 bin 93 has 20214245 bin 94 has 1246101 average point source id 92.397955353408364 for 27367957 element(s)