lasinfo (210611) report for 'AHN3T/08CZ1_21.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: 15861525 number of points by return: 15854914 5297 1072 220 22 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 574980 0 min x y z: 259980.000 574980.000 -2.802 max x y z: 261019.999 576269.999 8.716 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: 15861525 extended number of points by return: 15854914 5297 1072 220 22 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 -2802 8716 intensity 7 6431 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 -35 32 user_data 0 0 point_source_ID 94 156 gps_time 232192576.047726 234346130.034558 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 53 255 B 50 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 15854914 number of intermediate returns: 1314 number of last returns: 15854556 number of single returns: 15849259 covered area in square units/kilounits: 1336372/1.34 point density: all returns 11.87 last only 11.86 (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 15861525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15854914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22 instead zero. overview over extended number of returns of given pulse: 15849259 8789 2575 792 110 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 27173 unclassified (1) 15751288 ground (2) 74958 building (6) 8106 water (9) +-> flagged as extended overlap: 1116928 +---> 1338 of those are unclassified (1) +---> 1099244 of those are ground (2) +---> 15199 of those are building (6) +---> 1147 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 3 bin [-2.8,-2.7) has 3582 bin [-2.7,-2.6) has 4182 bin [-2.6,-2.5) has 3251 bin [-2.5,-2.4) has 5302 bin [-2.4,-2.3) has 8768 bin [-2.3,-2.2) has 10909 bin [-2.2,-2.1) has 12257 bin [-2.1,-2.0) has 13285 bin [-2.0,-1.9) has 14715 bin [-1.9,-1.8) has 14281 bin [-1.8,-1.7) has 13584 bin [-1.7,-1.6) has 13066 bin [-1.6,-1.5) has 13743 bin [-1.5,-1.4) has 17970 bin [-1.4,-1.3) has 153168 bin [-1.3,-1.2) has 765757 bin [-1.2,-1.1) has 2174767 bin [-1.1,-1.0) has 3705361 bin [-1.0,-0.9) has 3609459 bin [-0.9,-0.8) has 2312301 bin [-0.8,-0.7) has 1002309 bin [-0.7,-0.6) has 441733 bin [-0.6,-0.5) has 332594 bin [-0.5,-0.4) has 316389 bin [-0.4,-0.3) has 253461 bin [-0.3,-0.2) has 178481 bin [-0.2,-0.1) has 113177 bin [-0.1,0.0) has 101560 bin [0.0,0.1) has 112465 bin [0.1,0.2) has 44714 bin [0.2,0.3) has 1107 bin [0.3,0.4) has 638 bin [0.4,0.5) has 680 bin [0.5,0.6) has 491 bin [0.6,0.7) has 491 bin [0.7,0.8) has 883 bin [0.8,0.9) has 8504 bin [0.9,1.0) has 2783 bin [1.0,1.1) has 902 bin [1.1,1.2) has 346 bin [1.2,1.3) has 242 bin [1.3,1.4) has 271 bin [1.4,1.5) has 235 bin [1.5,1.6) has 395 bin [1.6,1.7) has 547 bin [1.7,1.8) has 581 bin [1.8,1.9) has 590 bin [1.9,2.0) has 567 bin [2.0,2.1) has 555 bin [2.1,2.2) has 513 bin [2.2,2.3) has 566 bin [2.3,2.4) has 667 bin [2.4,2.5) has 988 bin [2.5,2.6) has 965 bin [2.6,2.7) has 991 bin [2.7,2.8) has 949 bin [2.8,2.9) has 990 bin [2.9,3.0) has 940 bin [3.0,3.1) has 936 bin [3.1,3.2) has 936 bin [3.2,3.3) has 1043 bin [3.3,3.4) has 1083 bin [3.4,3.5) has 1180 bin [3.5,3.6) has 1267 bin [3.6,3.7) has 1227 bin [3.7,3.8) has 1202 bin [3.8,3.9) has 1292 bin [3.9,4.0) has 1230 bin [4.0,4.1) has 1183 bin [4.1,4.2) has 1251 bin [4.2,4.3) has 1383 bin [4.3,4.4) has 1344 bin [4.4,4.5) has 1320 bin [4.5,4.6) has 1439 bin [4.6,4.7) has 1626 bin [4.7,4.8) has 1665 bin [4.8,4.9) has 1666 bin [4.9,5.0) has 1656 bin [5.0,5.1) has 1681 bin [5.1,5.2) has 1588 bin [5.2,5.3) has 1649 bin [5.3,5.4) has 1660 bin [5.4,5.5) has 1707 bin [5.5,5.6) has 1553 bin [5.6,5.7) has 1503 bin [5.7,5.8) has 1265 bin [5.8,5.9) has 1120 bin [5.9,6.0) has 1101 bin [6.0,6.1) has 1080 bin [6.1,6.2) has 1094 bin [6.2,6.3) has 1098 bin [6.3,6.4) has 1061 bin [6.4,6.5) has 1094 bin [6.5,6.6) has 1064 bin [6.6,6.7) has 1092 bin [6.7,6.8) has 1033 bin [6.8,6.9) has 1079 bin [6.9,7.0) has 1069 bin [7.0,7.1) has 1045 bin [7.1,7.2) has 1136 bin [7.2,7.3) has 1065 bin [7.3,7.4) has 1009 bin [7.4,7.5) has 1052 bin [7.5,7.6) has 1097 bin [7.6,7.7) has 1057 bin [7.7,7.8) has 1174 bin [7.8,7.9) has 1296 bin [7.9,8.0) has 1099 bin [8.0,8.1) has 1055 bin [8.1,8.2) has 986 bin [8.2,8.3) has 655 bin [8.3,8.4) has 561 bin [8.4,8.5) has 538 bin [8.5,8.6) has 208 bin [8.7,8.8) has 1 average z coordinate -0.9 for 15861525 element(s) point source id histogram with bin size 1.000000 bin 94 has 315204 bin 96 has 3105232 bin 153 has 4672307 bin 154 has 5783077 bin 155 has 1813887 bin 156 has 171818 average point source id 141.294381845377416 for 15861525 element(s)