lasinfo (210611) report for 'AHN3T/17AN2_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: 212/2021 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: 24771355 number of points by return: 16216212 5073125 2479521 823668 178829 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 548730 0 min x y z: 227980.000 548730.000 12.591 max x y z: 229019.999 550019.999 50.730 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: 24771355 extended number of points by return: 16216212 5073125 2479521 823668 178829 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 12591 50730 intensity 1 65533 return_number 1 5 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 2 point_source_ID 153 160 gps_time 142787336.828784 234344602.274525 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 205 G 22 225 B 10 211 NIR 39 253 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 16216212 number of intermediate returns: 3482674 number of last returns: 16215289 number of single returns: 11142820 covered area in square units/kilounits: 1329400/1.33 point density: all returns 18.63 last only 12.20 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24771355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16216212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5073125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2479521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 823668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 178829 instead zero. overview over extended number of returns of given pulse: 11142820 5186553 4968081 2579480 893799 549 73 0 0 0 0 0 0 0 0 histogram of classification of points: 12720093 unclassified (1) 11974983 ground (2) 76279 water (9) +-> flagged as extended overlap: 1410581 +---> 548423 of those are unclassified (1) +---> 836579 of those are ground (2) +---> 25579 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 4 bin [12.6,12.7) has 73 bin [12.7,12.8) has 112 bin [12.8,12.9) has 138 bin [12.9,13.0) has 168 bin [13.0,13.1) has 369 bin [13.1,13.2) has 559 bin [13.2,13.3) has 1929 bin [13.3,13.4) has 1736 bin [13.4,13.5) has 2220 bin [13.5,13.6) has 1855 bin [13.6,13.7) has 2040 bin [13.7,13.8) has 2850 bin [13.8,13.9) has 4577 bin [13.9,14.0) has 52450 bin [14.0,14.1) has 182226 bin [14.1,14.2) has 218258 bin [14.2,14.3) has 242929 bin [14.3,14.4) has 199924 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has 1461 bin [45.2,45.3) has 1369 bin [45.3,45.4) has 1292 bin [45.4,45.5) has 1196 bin [45.5,45.6) has 1093 bin [45.6,45.7) has 1030 bin [45.7,45.8) has 971 bin [45.8,45.9) has 850 bin [45.9,46.0) has 860 bin [46.0,46.1) has 734 bin [46.1,46.2) has 715 bin [46.2,46.3) has 694 bin [46.3,46.4) has 597 bin [46.4,46.5) has 572 bin [46.5,46.6) has 491 bin [46.6,46.7) has 426 bin [46.7,46.8) has 459 bin [46.8,46.9) has 383 bin [46.9,47.0) has 356 bin [47.0,47.1) has 334 bin [47.1,47.2) has 282 bin [47.2,47.3) has 250 bin [47.3,47.4) has 246 bin [47.4,47.5) has 213 bin [47.5,47.6) has 183 bin [47.6,47.7) has 195 bin [47.7,47.8) has 172 bin [47.8,47.9) has 145 bin [47.9,48.0) has 128 bin [48.0,48.1) has 118 bin [48.1,48.2) has 81 bin [48.2,48.3) has 75 bin [48.3,48.4) has 73 bin [48.4,48.5) has 61 bin [48.5,48.6) has 46 bin [48.6,48.7) has 62 bin [48.7,48.8) has 56 bin [48.8,48.9) has 57 bin [48.9,49.0) has 37 bin [49.0,49.1) has 33 bin [49.1,49.2) has 24 bin [49.2,49.3) has 31 bin [49.3,49.4) has 14 bin [49.4,49.5) has 15 bin [49.5,49.6) has 14 bin [49.6,49.7) has 10 bin [49.7,49.8) has 10 bin [49.8,49.9) has 9 bin [49.9,50.0) has 9 bin [50.0,50.1) has 5 bin [50.1,50.2) has 4 bin [50.2,50.3) has 2 bin [50.3,50.4) has 4 bin [50.4,50.5) has 1 bin [50.5,50.6) has 2 bin [50.7,50.8) has 1 average z coordinate 21.6 for 24771355 element(s) point source id histogram with bin size 1.000000 bin 153 has 588607 bin 154 has 4853554 bin 155 has 19302 bin 156 has 9624157 bin 157 has 8203691 bin 160 has 1482044 average point source id 156.106560016599815 for 24771355 element(s)