lasinfo (210611) report for 'AHN3T/37FZ2_04.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: 214/2021 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: 13822459 number of points by return: 8891907 2235428 1457671 841680 395773 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 442480 0 min x y z: 97980.000 442480.000 -8.756 max x y z: 99019.999 443769.999 26.812 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: 13822459 extended number of points by return: 8891907 2235428 1457671 841680 395773 0 0 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 -8756 26812 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 33 user_data 2 2 point_source_ID 53126 58129 gps_time 297507.319585 586610.102738 Color R 28 255 G 31 255 B 14 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 8891907 number of intermediate returns: 2705237 number of last returns: 8834305 number of single returns: 6608990 covered area in square units/kilounits: 936268/0.94 point density: all returns 14.76 last only 9.44 (per square units) spacing: all returns 0.26 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13822459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8891907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2235428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1457671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 841680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 395773 instead zero. overview over extended number of returns of given pulse: 6608990 1588773 1852724 1785043 1986929 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5798721 unclassified (1) 6139825 ground (2) 870300 building (6) 999796 water (9) 13817 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1125541 +---> 370262 of those are unclassified (1) +---> 551211 of those are ground (2) +---> 95854 of those are building (6) +---> 107162 of those are water (9) +---> 1052 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-8.8,-8.7) has 1 bin [-8.7,-8.6) has 1 bin [-8.4,-8.3) has 2 bin [-7.2,-7.1) has 32 bin [-7.1,-7.0) has 16 bin [-7.0,-6.9) has 157 bin [-6.9,-6.8) has 112 bin [-6.8,-6.7) has 64 bin [-6.7,-6.6) has 75 bin [-6.6,-6.5) has 6435 bin [-6.5,-6.4) has 17099 bin [-6.4,-6.3) has 11872 bin [-6.3,-6.2) has 14928 bin 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1965 bin [21.7,21.8) has 1835 bin [21.8,21.9) has 1766 bin [21.9,22.0) has 1770 bin [22.0,22.1) has 1687 bin [22.1,22.2) has 1560 bin [22.2,22.3) has 1562 bin [22.3,22.4) has 1483 bin [22.4,22.5) has 1433 bin [22.5,22.6) has 1308 bin [22.6,22.7) has 1275 bin [22.7,22.8) has 1165 bin [22.8,22.9) has 1177 bin [22.9,23.0) has 1090 bin [23.0,23.1) has 1042 bin [23.1,23.2) has 949 bin [23.2,23.3) has 889 bin [23.3,23.4) has 820 bin [23.4,23.5) has 806 bin [23.5,23.6) has 697 bin [23.6,23.7) has 622 bin [23.7,23.8) has 604 bin [23.8,23.9) has 541 bin [23.9,24.0) has 488 bin [24.0,24.1) has 456 bin [24.1,24.2) has 360 bin [24.2,24.3) has 330 bin [24.3,24.4) has 290 bin [24.4,24.5) has 286 bin [24.5,24.6) has 212 bin [24.6,24.7) has 214 bin [24.7,24.8) has 208 bin [24.8,24.9) has 154 bin [24.9,25.0) has 151 bin [25.0,25.1) has 159 bin [25.1,25.2) has 137 bin [25.2,25.3) has 97 bin [25.3,25.4) has 75 bin [25.4,25.5) has 77 bin [25.5,25.6) has 55 bin [25.6,25.7) has 43 bin [25.7,25.8) has 46 bin [25.8,25.9) has 45 bin [25.9,26.0) has 38 bin [26.0,26.1) has 22 bin [26.1,26.2) has 13 bin [26.2,26.3) has 11 bin [26.3,26.4) has 12 bin [26.4,26.5) has 11 bin [26.5,26.6) has 8 bin [26.6,26.7) has 2 bin [26.7,26.8) has 4 bin [26.8,26.9) has 2 average z coordinate -1.0 for 13822459 element(s) point source id histogram with bin size 1.000000 bin 53126 has 4676637 bin 53127 has 5051559 bin 58125 has 640421 bin 58128 has 2373397 bin 58129 has 1080445 average point source id 54607.915357245772611 for 13822459 element(s)