lasinfo (210611) report for 'AHN3T/17EN2_11.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: 215/2021 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: 16738321 number of points by return: 11196403 3037938 1668180 661569 174231 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 546230 0 min x y z: 244980.000 546230.000 14.328 max x y z: 246019.999 547519.999 50.269 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: 16738321 extended number of points by return: 11196403 3037938 1668180 661569 174231 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 14328 50269 intensity 7 22677 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 0 0 point_source_ID 89 191 gps_time 232185175.537527 234520675.250155 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 18 255 B 16 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 11196403 number of intermediate returns: 2535032 number of last returns: 11165346 number of single returns: 8158460 covered area in square units/kilounits: 1076964/1.08 point density: all returns 15.54 last only 10.37 (per square units) spacing: all returns 0.25 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16738321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11196403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3037938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1668180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 661569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 174231 instead zero. overview over extended number of returns of given pulse: 8158460 2740873 3020335 1948221 708718 137595 24119 0 0 0 0 0 0 0 0 histogram of classification of points: 7481524 unclassified (1) 7930805 ground (2) 55154 building (6) 1270476 water (9) 362 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1698876 +---> 740533 of those are unclassified (1) +---> 882220 of those are ground (2) +---> 3985 of those are building (6) +---> 72138 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.3,14.4) has 65 bin [14.4,14.5) has 222 bin [14.5,14.6) has 899 bin [14.6,14.7) has 2537 bin [14.7,14.8) has 4040 bin [14.8,14.9) has 12450 bin [14.9,15.0) has 40815 bin [15.0,15.1) has 55653 bin [15.1,15.2) has 64172 bin [15.2,15.3) has 1288104 bin [15.3,15.4) has 189263 bin [15.4,15.5) has 258610 bin [15.5,15.6) has 281887 bin [15.6,15.7) has 313380 bin 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has 285 bin [46.6,46.7) has 269 bin [46.7,46.8) has 232 bin [46.8,46.9) has 194 bin [46.9,47.0) has 173 bin [47.0,47.1) has 181 bin [47.1,47.2) has 134 bin [47.2,47.3) has 141 bin [47.3,47.4) has 111 bin [47.4,47.5) has 121 bin [47.5,47.6) has 97 bin [47.6,47.7) has 97 bin [47.7,47.8) has 99 bin [47.8,47.9) has 79 bin [47.9,48.0) has 75 bin [48.0,48.1) has 62 bin [48.1,48.2) has 52 bin [48.2,48.3) has 46 bin [48.3,48.4) has 56 bin [48.4,48.5) has 36 bin [48.5,48.6) has 35 bin [48.6,48.7) has 29 bin [48.7,48.8) has 28 bin [48.8,48.9) has 15 bin [48.9,49.0) has 21 bin [49.0,49.1) has 20 bin [49.1,49.2) has 17 bin [49.2,49.3) has 5 bin [49.3,49.4) has 6 bin [49.4,49.5) has 5 bin [49.5,49.6) has 2 bin [49.6,49.7) has 3 bin [49.7,49.8) has 4 bin [49.8,49.9) has 2 bin [49.9,50.0) has 1 bin [50.0,50.1) has 6 bin [50.1,50.2) has 3 bin [50.2,50.3) has 2 average z coordinate 22.0 for 16738321 element(s) point source id histogram with bin size 1.000000 bin 89 has 1939177 bin 186 has 1539235 bin 187 has 4390833 bin 188 has 4966981 bin 189 has 2993354 bin 190 has 908740 bin 191 has 1 average point source id 176.371773429366073 for 16738321 element(s)