lasinfo (210611) report for 'AHN3T/13AZ1_16.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: 15471245 number of points by return: 15458314 8625 2791 1204 311 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 563730 0 min x y z: 259980.000 563730.000 0.827 max x y z: 261019.999 565019.999 12.571 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: 15471245 extended number of points by return: 15458314 8625 2791 1204 311 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 827 12571 intensity 7 4586 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 -35 33 user_data 0 0 point_source_ID 174 179 gps_time 234439596.681704 234445309.342872 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 252 G 47 255 B 36 255 NIR 54 239 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 15458314 number of intermediate returns: 4329 number of last returns: 15458493 number of single returns: 15449891 covered area in square units/kilounits: 1333092/1.33 point density: all returns 11.61 last only 11.60 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15471245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15458314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 311 instead zero. overview over extended number of returns of given pulse: 15449891 11498 4745 3570 1350 176 15 0 0 0 0 0 0 0 0 histogram of classification of points: 71845 unclassified (1) 15369129 ground (2) 30271 water (9) +-> flagged as extended overlap: 1099702 +---> 11941 of those are unclassified (1) +---> 1084824 of those are ground (2) +---> 2937 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 140 bin [0.9,1.0) has 9446 bin [1.0,1.1) has 7381 bin [1.1,1.2) has 4667 bin [1.2,1.3) has 5566 bin [1.3,1.4) has 5174 bin [1.4,1.5) has 7026 bin [1.5,1.6) has 30956 bin [1.6,1.7) has 28577 bin [1.7,1.8) has 27500 bin [1.8,1.9) has 27683 bin [1.9,2.0) has 33362 bin [2.0,2.1) has 103287 bin [2.1,2.2) has 245817 bin [2.2,2.3) has 346523 bin [2.3,2.4) has 466687 bin [2.4,2.5) has 650116 bin [2.5,2.6) has 594497 bin [2.6,2.7) has 1248536 bin [2.7,2.8) has 1620114 bin [2.8,2.9) has 1722533 bin [2.9,3.0) has 1514077 bin [3.0,3.1) has 1350669 bin [3.1,3.2) has 1000141 bin [3.2,3.3) has 882814 bin [3.3,3.4) has 714617 bin [3.4,3.5) has 702527 bin [3.5,3.6) has 677710 bin [3.6,3.7) has 414197 bin [3.7,3.8) has 311407 bin [3.8,3.9) has 301472 bin [3.9,4.0) has 187957 bin [4.0,4.1) has 66056 bin [4.1,4.2) has 41777 bin [4.2,4.3) has 39817 bin [4.3,4.4) has 19319 bin [4.4,4.5) has 8410 bin [4.5,4.6) has 3191 bin [4.6,4.7) has 2540 bin [4.7,4.8) has 1643 bin [4.8,4.9) has 1969 bin [4.9,5.0) has 1391 bin [5.0,5.1) has 1321 bin [5.1,5.2) has 1501 bin [5.2,5.3) has 1512 bin [5.3,5.4) has 3972 bin [5.4,5.5) has 7143 bin [5.5,5.6) has 5298 bin [5.6,5.7) has 3442 bin [5.7,5.8) has 2122 bin [5.8,5.9) has 2170 bin [5.9,6.0) has 2705 bin [6.0,6.1) has 1587 bin [6.1,6.2) has 1670 bin [6.2,6.3) has 1006 bin [6.3,6.4) has 324 bin [6.4,6.5) has 229 bin [6.5,6.6) has 210 bin [6.6,6.7) has 219 bin [6.7,6.8) has 200 bin [6.8,6.9) has 195 bin [6.9,7.0) has 173 bin [7.0,7.1) has 155 bin [7.1,7.2) has 157 bin [7.2,7.3) has 177 bin [7.3,7.4) has 154 bin [7.4,7.5) has 174 bin [7.5,7.6) has 195 bin [7.6,7.7) has 179 bin [7.7,7.8) has 178 bin [7.8,7.9) has 156 bin [7.9,8.0) has 179 bin [8.0,8.1) has 162 bin [8.1,8.2) has 177 bin [8.2,8.3) has 158 bin [8.3,8.4) has 148 bin [8.4,8.5) has 147 bin [8.5,8.6) has 165 bin [8.6,8.7) has 126 bin [8.7,8.8) has 142 bin [8.8,8.9) has 117 bin [8.9,9.0) has 91 bin [9.0,9.1) has 92 bin [9.1,9.2) has 104 bin [9.2,9.3) has 96 bin [9.3,9.4) has 85 bin [9.4,9.5) has 90 bin [9.5,9.6) has 85 bin [9.6,9.7) has 83 bin [9.7,9.8) has 86 bin [9.8,9.9) has 85 bin [9.9,10.0) has 77 bin [10.0,10.1) has 59 bin [10.1,10.2) has 65 bin [10.2,10.3) has 63 bin [10.3,10.4) has 63 bin [10.4,10.5) has 58 bin [10.5,10.6) has 66 bin [10.6,10.7) has 50 bin [10.7,10.8) has 52 bin [10.8,10.9) has 59 bin [10.9,11.0) has 50 bin [11.0,11.1) has 36 bin [11.1,11.2) has 31 bin [11.2,11.3) has 45 bin [11.3,11.4) has 30 bin [11.4,11.5) has 34 bin [11.5,11.6) has 30 bin [11.6,11.7) has 30 bin [11.7,11.8) has 28 bin [11.8,11.9) has 20 bin [11.9,12.0) has 21 bin [12.0,12.1) has 16 bin [12.1,12.2) has 4 bin [12.2,12.3) has 14 bin [12.3,12.4) has 4 bin [12.4,12.5) has 5 bin [12.5,12.6) has 4 average z coordinate 3.0 for 15471245 element(s) point source id histogram with bin size 1.000000 bin 174 has 897607 bin 175 has 3012687 bin 176 has 6050841 bin 177 has 3920801 bin 178 has 1560885 bin 179 has 28424 average point source id 176.149951862309734 for 15471245 element(s)