lasinfo (210611) report for 'AHN3T/02GZ2_17.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: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 8506642 number of points by return: 8284772 201664 18629 1263 272 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 601230 0 min x y z: 205980.000 601230.000 -1.106 max x y z: 207019.999 602519.999 6.244 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: 8506642 extended number of points by return: 8284772 201664 18629 1263 272 39 3 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1106 6244 intensity 1 65532 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 0 1 point_source_ID 1 220 gps_time 78153190.896621 228817495.376199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 247 G 20 255 B 29 255 NIR 0 239 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 8284772 number of intermediate returns: 20932 number of last returns: 8281551 number of single returns: 8080613 covered area in square units/kilounits: 1132512/1.13 point density: all returns 7.51 last only 7.31 (per square units) spacing: all returns 0.36 last only 0.37 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 8506642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8284772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 201664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 18629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 272 instead zero. overview over extended number of returns of given pulse: 8080613 367085 53255 4263 1189 216 21 0 0 0 0 0 0 0 0 histogram of classification of points: 410719 unclassified (1) 5468816 ground (2) 2627107 water (9) +-> flagged as extended overlap: 704113 +---> 30085 of those are unclassified (1) +---> 540636 of those are ground (2) +---> 133392 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 4 bin [-1.1,-1.0) has 3292 bin [-1.0,-0.9) has 140758 bin [-0.9,-0.8) has 180356 bin [-0.8,-0.7) has 88983 bin [-0.7,-0.6) has 333744 bin [-0.6,-0.5) has 2110197 bin [-0.5,-0.4) has 508227 bin [-0.4,-0.3) has 591188 bin [-0.3,-0.2) has 522794 bin [-0.2,-0.1) has 545715 bin [-0.1,0.0) has 723269 bin [0.0,0.1) has 850257 bin [0.1,0.2) has 533241 bin [0.2,0.3) has 439396 bin [0.3,0.4) has 227556 bin [0.4,0.5) has 136643 bin [0.5,0.6) has 98215 bin [0.6,0.7) has 88756 bin [0.7,0.8) has 64289 bin [0.8,0.9) has 51670 bin [0.9,1.0) has 60346 bin [1.0,1.1) has 56893 bin [1.1,1.2) has 47273 bin [1.2,1.3) has 26033 bin [1.3,1.4) has 23986 bin [1.4,1.5) has 19731 bin [1.5,1.6) has 9401 bin [1.6,1.7) has 5950 bin [1.7,1.8) has 6287 bin [1.8,1.9) has 3629 bin [1.9,2.0) has 1792 bin [2.0,2.1) has 1180 bin [2.1,2.2) has 822 bin [2.2,2.3) has 609 bin [2.3,2.4) has 428 bin [2.4,2.5) has 417 bin [2.5,2.6) has 397 bin [2.6,2.7) has 333 bin [2.7,2.8) has 282 bin [2.8,2.9) has 236 bin [2.9,3.0) has 175 bin [3.0,3.1) has 173 bin [3.1,3.2) has 158 bin [3.2,3.3) has 145 bin [3.3,3.4) has 153 bin [3.4,3.5) has 145 bin [3.5,3.6) has 138 bin [3.6,3.7) has 137 bin [3.7,3.8) has 125 bin [3.8,3.9) has 105 bin [3.9,4.0) has 103 bin [4.0,4.1) has 101 bin [4.1,4.2) has 82 bin [4.2,4.3) has 73 bin [4.3,4.4) has 51 bin [4.4,4.5) has 31 bin [4.5,4.6) has 31 bin [4.6,4.7) has 19 bin [4.7,4.8) has 19 bin [4.8,4.9) has 13 bin [4.9,5.0) has 14 bin [5.0,5.1) has 10 bin [5.1,5.2) has 10 bin [5.2,5.3) has 11 bin [5.3,5.4) has 7 bin [5.4,5.5) has 6 bin [5.5,5.6) has 7 bin [5.6,5.7) has 6 bin [5.7,5.8) has 3 bin [5.8,5.9) has 2 bin [5.9,6.0) has 5 bin [6.0,6.1) has 4 bin [6.1,6.2) has 3 bin [6.2,6.3) has 2 average z coordinate -0.2 for 8506642 element(s) point source id histogram with bin size 1.000000 bin 1 has 42456 bin 2 has 981970 bin 3 has 772515 bin 5 has 2353 bin 6 has 544699 bin 24 has 1634 bin 145 has 143228 bin 148 has 995253 bin 149 has 1748830 bin 150 has 1769000 bin 219 has 1444921 bin 220 has 59783 average point source id 121.225772637428491 for 8506642 element(s)