lasinfo (210611) report for 'AHN3T/05AN1_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: 211/2021 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: 16963588 number of points by return: 16954487 9049 51 1 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 594980 0 min x y z: 139980.000 595200.056 -1.543 max x y z: 141019.999 596269.999 7.917 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: 16963588 extended number of points by return: 16954487 9049 51 1 0 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 220056 1289999 Z -1543 7917 intensity 1 65533 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 0 57 point_source_ID 244 307 gps_time 78656244.483554 80042571.237379 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 242 G 69 248 B 70 245 NIR 24 219 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 16954487 number of intermediate returns: 47 number of last returns: 16953467 number of single returns: 16944413 covered area in square units/kilounits: 995536/1.00 point density: all returns 17.04 last only 17.03 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16963588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16954487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 51 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1 instead zero. overview over extended number of returns of given pulse: 16944413 18897 261 17 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 83288 unclassified (1) 15876865 ground (2) 1003435 water (9) +-> flagged as extended overlap: 1239198 +---> 1639 of those are unclassified (1) +---> 1207445 of those are ground (2) +---> 30114 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 2 bin [-1.5,-1.4) has 2208 bin [-1.4,-1.3) has 95469 bin [-1.3,-1.2) has 102113 bin [-1.2,-1.1) has 293861 bin [-1.1,-1.0) has 524195 bin [-1.0,-0.9) has 153777 bin [-0.9,-0.8) has 152882 bin [-0.8,-0.7) has 338066 bin [-0.7,-0.6) has 259390 bin [-0.6,-0.5) has 279900 bin [-0.5,-0.4) has 353726 bin [-0.4,-0.3) has 426377 bin [-0.3,-0.2) has 347164 bin [-0.2,-0.1) has 461789 bin [-0.1,0.0) has 559000 bin [0.0,0.1) has 445057 bin [0.1,0.2) has 337560 bin [0.2,0.3) has 431224 bin [0.3,0.4) has 714850 bin [0.4,0.5) has 894554 bin [0.5,0.6) has 1007471 bin [0.6,0.7) has 909729 bin [0.7,0.8) has 689377 bin [0.8,0.9) has 460691 bin [0.9,1.0) has 810671 bin [1.0,1.1) has 1735774 bin [1.1,1.2) has 888238 bin [1.2,1.3) has 484718 bin [1.3,1.4) has 283775 bin [1.4,1.5) has 332067 bin [1.5,1.6) has 233874 bin [1.6,1.7) has 157573 bin [1.7,1.8) has 139498 bin [1.8,1.9) has 115436 bin [1.9,2.0) has 112291 bin [2.0,2.1) has 111652 bin [2.1,2.2) has 105181 bin [2.2,2.3) has 103774 bin [2.3,2.4) has 100608 bin [2.4,2.5) has 95721 bin [2.5,2.6) has 83893 bin [2.6,2.7) has 70901 bin [2.7,2.8) has 57610 bin [2.8,2.9) has 50028 bin [2.9,3.0) has 42008 bin [3.0,3.1) has 37304 bin [3.1,3.2) has 35862 bin [3.2,3.3) has 36177 bin [3.3,3.4) has 35845 bin [3.4,3.5) has 35937 bin [3.5,3.6) has 33568 bin [3.6,3.7) has 29469 bin [3.7,3.8) has 30610 bin [3.8,3.9) has 33348 bin [3.9,4.0) has 31806 bin [4.0,4.1) has 27367 bin [4.1,4.2) has 22287 bin [4.2,4.3) has 20045 bin [4.3,4.4) has 21215 bin [4.4,4.5) has 20412 bin [4.5,4.6) has 18954 bin [4.6,4.7) has 20555 bin [4.7,4.8) has 20277 bin [4.8,4.9) has 16614 bin [4.9,5.0) has 13256 bin [5.0,5.1) has 11665 bin [5.1,5.2) has 9350 bin [5.2,5.3) has 7710 bin [5.3,5.4) has 6926 bin [5.4,5.5) has 5736 bin [5.5,5.6) has 4540 bin [5.6,5.7) has 3738 bin [5.7,5.8) has 3121 bin [5.8,5.9) has 2844 bin [5.9,6.0) has 2306 bin [6.0,6.1) has 1870 bin [6.1,6.2) has 1537 bin [6.2,6.3) has 1242 bin [6.3,6.4) has 1018 bin [6.4,6.5) has 748 bin [6.5,6.6) has 619 bin [6.6,6.7) has 499 bin [6.7,6.8) has 384 bin [6.8,6.9) has 301 bin [6.9,7.0) has 218 bin [7.0,7.1) has 197 bin [7.1,7.2) has 131 bin [7.2,7.3) has 86 bin [7.3,7.4) has 82 bin [7.4,7.5) has 35 bin [7.5,7.6) has 22 bin [7.6,7.7) has 14 bin [7.7,7.8) has 11 bin [7.8,7.9) has 6 bin [7.9,8.0) has 1 average z coordinate 0.7 for 16963588 element(s) point source id histogram with bin size 1.000000 bin 244 has 555143 bin 283 has 16926 bin 285 has 2589785 bin 286 has 1498130 bin 288 has 74901 bin 297 has 4277899 bin 303 has 1400201 bin 305 has 4470648 bin 307 has 2079955 average point source id 296.238099746350827 for 16963588 element(s)