lasinfo (210611) report for 'AHN4T/24HZ1_20.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: 178/2021 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: 63563353 number of points by return: 52825892 7982919 2302613 408757 43172 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 476230 0 min x y z: 93980.000 476230.000 -1.540 max x y z: 95019.999 477519.999 33.332 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: 63563353 extended number of points by return: 52825892 7982919 2302613 408757 43172 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 -1540 33332 intensity 36 4476 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 -33 34 user_data 6 7 point_source_ID 105 126 gps_time 270042215.153024 270120791.133757 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 8 255 B 0 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.36 44.76 ('Amplitude') attribute1 -15.39 29.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 52825892 number of intermediate returns: 2763501 number of last returns: 52733758 number of single returns: 44759798 covered area in square units/kilounits: 1258856/1.26 point density: all returns 50.49 last only 41.89 (per square units) spacing: all returns 0.14 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 63563353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 52825892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7982919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2302613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 408757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43172 instead zero. overview over extended number of returns of given pulse: 44759798 11421925 5698063 1466806 215716 1015 30 0 0 0 0 0 0 0 0 histogram of classification of points: 14545170 unclassified (1) 43155870 ground (2) 4773846 building (6) 1082881 water (9) 5586 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4226125 +---> 660842 of those are unclassified (1) +---> 3069357 of those are ground (2) +---> 323726 of those are building (6) +---> 172200 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 13 bin [-1.5,-1.4) has 455 bin [-1.4,-1.3) has 266 bin [-1.3,-1.2) has 26 bin [-1.2,-1.1) has 22 bin [-1.1,-1.0) has 85 bin [-1.0,-0.9) has 1133 bin [-0.9,-0.8) has 313 bin [-0.8,-0.7) has 3765 bin [-0.7,-0.6) has 502946 bin [-0.6,-0.5) has 615907 bin [-0.5,-0.4) has 174090 bin [-0.4,-0.3) has 174279 bin [-0.3,-0.2) has 261406 bin [-0.2,-0.1) has 3082933 bin [-0.1,0.0) has 5437272 bin [0.0,0.1) has 1500780 bin [0.1,0.2) has 783775 bin [0.2,0.3) has 1273100 bin [0.3,0.4) has 1885083 bin [0.4,0.5) has 2484520 bin [0.5,0.6) has 2574795 bin [0.6,0.7) has 1997071 bin [0.7,0.8) has 2374718 bin [0.8,0.9) has 4631623 bin [0.9,1.0) has 5171822 bin [1.0,1.1) has 2386198 bin [1.1,1.2) has 1105218 bin [1.2,1.3) has 587930 bin [1.3,1.4) has 499284 bin [1.4,1.5) has 414887 bin [1.5,1.6) has 430911 bin [1.6,1.7) has 436847 bin [1.7,1.8) has 453666 bin [1.8,1.9) has 601565 bin [1.9,2.0) has 608749 bin [2.0,2.1) has 465302 bin [2.1,2.2) has 382547 bin [2.2,2.3) has 351371 bin [2.3,2.4) has 388020 bin [2.4,2.5) has 452691 bin [2.5,2.6) has 518650 bin [2.6,2.7) has 553158 bin [2.7,2.8) has 381763 bin [2.8,2.9) has 351498 bin [2.9,3.0) has 353774 bin [3.0,3.1) has 350289 bin [3.1,3.2) has 345954 bin [3.2,3.3) has 345654 bin [3.3,3.4) has 345226 bin [3.4,3.5) has 317793 bin [3.5,3.6) has 300360 bin [3.6,3.7) has 400316 bin [3.7,3.8) has 458756 bin 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[27.4,27.5) has 1390 bin [27.5,27.6) has 1361 bin [27.6,27.7) has 1320 bin [27.7,27.8) has 1313 bin [27.8,27.9) has 1214 bin [27.9,28.0) has 1227 bin [28.0,28.1) has 1228 bin [28.1,28.2) has 1105 bin [28.2,28.3) has 1159 bin [28.3,28.4) has 1132 bin [28.4,28.5) has 1029 bin [28.5,28.6) has 1032 bin [28.6,28.7) has 1052 bin [28.7,28.8) has 960 bin [28.8,28.9) has 977 bin [28.9,29.0) has 920 bin [29.0,29.1) has 862 bin [29.1,29.2) has 853 bin [29.2,29.3) has 859 bin [29.3,29.4) has 808 bin [29.4,29.5) has 745 bin [29.5,29.6) has 681 bin [29.6,29.7) has 695 bin [29.7,29.8) has 575 bin [29.8,29.9) has 587 bin [29.9,30.0) has 497 bin [30.0,30.1) has 497 bin [30.1,30.2) has 424 bin [30.2,30.3) has 424 bin [30.3,30.4) has 364 bin [30.4,30.5) has 312 bin [30.5,30.6) has 310 bin [30.6,30.7) has 270 bin [30.7,30.8) has 254 bin [30.8,30.9) has 246 bin [30.9,31.0) has 229 bin [31.0,31.1) has 224 bin [31.1,31.2) has 194 bin [31.2,31.3) has 194 bin [31.3,31.4) has 141 bin [31.4,31.5) has 128 bin [31.5,31.6) has 122 bin [31.6,31.7) has 102 bin [31.7,31.8) has 84 bin [31.8,31.9) has 71 bin [31.9,32.0) has 72 bin [32.0,32.1) has 72 bin [32.1,32.2) has 43 bin [32.2,32.3) has 49 bin [32.3,32.4) has 36 bin [32.4,32.5) has 27 bin [32.5,32.6) has 26 bin [32.6,32.7) has 22 bin [32.7,32.8) has 6 bin [32.8,32.9) has 7 bin [32.9,33.0) has 7 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 average z coordinate 2.8 for 63563353 element(s) point source id histogram with bin size 1.000000 bin 105 has 23477 bin 106 has 29911223 bin 107 has 15501466 bin 126 has 18127187 average point source id 111.947164697243082 for 63563353 element(s)