lasinfo (210611) report for 'AHN3T/20DZ2_13.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: 213/2021 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: 2834947 number of points by return: 2775636 51588 7168 529 26 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 502480 0 min x y z: 156980.012 502480.001 -0.725 max x y z: 158019.999 503769.999 9.911 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: 2834947 extended number of points by return: 2775636 51588 7168 529 26 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 12 1039999 Y 1 1289999 Z -725 9911 intensity 1 33673 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 33 user_data 2 2 point_source_ID 2477 4476 gps_time 48145.803095 218400.757315 Color R 42 253 G 51 254 B 46 248 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 2775636 number of intermediate returns: 8356 number of last returns: 2772307 number of single returns: 2721352 covered area in square units/kilounits: 709868/0.71 point density: all returns 3.99 last only 3.91 (per square units) spacing: all returns 0.50 last only 0.51 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2834947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2775636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 51588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26 instead zero. overview over extended number of returns of given pulse: 2721352 90381 20910 2166 138 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 207178 unclassified (1) 438306 ground (2) 2189463 water (9) +-> flagged as extended overlap: 187834 +---> 16426 of those are unclassified (1) +---> 54013 of those are ground (2) +---> 117395 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 10 bin [-0.7,-0.6) has 82 bin [-0.6,-0.5) has 520 bin [-0.5,-0.4) has 52588 bin [-0.4,-0.3) has 1900312 bin [-0.3,-0.2) has 254710 bin [-0.2,-0.1) has 35153 bin [-0.1,0.0) has 24932 bin [0.0,0.1) has 26503 bin [0.1,0.2) has 32697 bin [0.2,0.3) has 35292 bin [0.3,0.4) has 32608 bin [0.4,0.5) has 28022 bin [0.5,0.6) has 24614 bin [0.6,0.7) has 22181 bin [0.7,0.8) has 20458 bin [0.8,0.9) has 23133 bin [0.9,1.0) has 35632 bin [1.0,1.1) has 33859 bin [1.1,1.2) has 21412 bin [1.2,1.3) has 19673 bin [1.3,1.4) has 20103 bin [1.4,1.5) has 21330 bin [1.5,1.6) has 24074 bin [1.6,1.7) has 24762 bin [1.7,1.8) has 22622 bin [1.8,1.9) has 12574 bin [1.9,2.0) has 7548 bin [2.0,2.1) has 5926 bin [2.1,2.2) has 5067 bin [2.2,2.3) has 4635 bin [2.3,2.4) has 4398 bin [2.4,2.5) has 4399 bin [2.5,2.6) has 3844 bin [2.6,2.7) has 3601 bin [2.7,2.8) has 4258 bin [2.8,2.9) has 10817 bin [2.9,3.0) has 10583 bin [3.0,3.1) has 3951 bin [3.1,3.2) has 1358 bin [3.2,3.3) has 1108 bin [3.3,3.4) has 838 bin [3.4,3.5) has 822 bin [3.5,3.6) has 619 bin [3.6,3.7) has 518 bin [3.7,3.8) has 419 bin [3.8,3.9) has 325 bin [3.9,4.0) has 295 bin [4.0,4.1) has 257 bin [4.1,4.2) has 168 bin [4.2,4.3) has 133 bin [4.3,4.4) has 122 bin [4.4,4.5) has 114 bin [4.5,4.6) has 240 bin [4.6,4.7) has 768 bin [4.7,4.8) has 2398 bin [4.8,4.9) has 2392 bin [4.9,5.0) has 1304 bin [5.0,5.1) has 546 bin [5.1,5.2) has 256 bin [5.2,5.3) has 146 bin [5.3,5.4) has 181 bin [5.4,5.5) has 164 bin [5.5,5.6) has 195 bin [5.6,5.7) has 98 bin [5.7,5.8) has 20 bin [5.8,5.9) has 14 bin [5.9,6.0) has 11 bin [6.0,6.1) has 4 bin [6.1,6.2) has 4 bin [6.3,6.4) has 6 bin [6.4,6.5) has 1 bin [6.5,6.6) has 3 bin [6.6,6.7) has 3 bin [6.7,6.8) has 2 bin [6.8,6.9) has 3 bin [6.9,7.0) has 5 bin [7.0,7.1) has 3 bin [7.1,7.2) has 3 bin [7.2,7.3) has 6 bin [7.3,7.4) has 6 bin [7.4,7.5) has 2 bin [7.5,7.6) has 2 bin [7.7,7.8) has 36 bin [7.8,7.9) has 104 bin [7.9,8.0) has 3 bin [8.0,8.1) has 5 bin [8.1,8.2) has 8 bin [8.4,8.5) has 3 bin [8.5,8.6) has 8 bin [8.6,8.7) has 4 bin [8.7,8.8) has 1 bin [8.8,8.9) has 2 bin [8.9,9.0) has 2 bin [9.0,9.1) has 1 bin [9.1,9.2) has 1 bin [9.4,9.5) has 3 bin [9.9,10.0) has 1 average z coordinate -0.0 for 2834947 element(s) point source id histogram with bin size 1.000000 bin 2477 has 321090 bin 2478 has 7 bin 4473 has 4543 bin 4474 has 381325 bin 4475 has 1082508 bin 4476 has 1045474 average point source id 4248.929905567899368 for 2834947 element(s)