lasinfo (210611) report for 'AHN4T/14DN2_14.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: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26935428 number of points by return: 26645532 198691 72207 18740 258 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 533730 0 min x y z: 117980.000 533730.000 -3.249 max x y z: 119019.999 535019.999 17.769 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: 26935428 extended number of points by return: 26645532 198691 72207 18740 258 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3249 17769 intensity 19 4826 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 8 9 point_source_ID 176 178 gps_time 270041012.848337 270042363.522380 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 26 255 B 25 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.19 48.26 ('Amplitude') attribute1 -18.32 29.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26645532 number of intermediate returns: 91874 number of last returns: 26637132 number of single returns: 26439110 covered area in square units/kilounits: 1310488/1.31 point density: all returns 20.55 last only 20.33 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26935428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26645532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 198691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 72207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 258 instead zero. overview over extended number of returns of given pulse: 26439110 259435 161093 74484 1306 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 416073 unclassified (1) 26194289 ground (2) 151878 building (6) 172370 water (9) 818 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1950295 +---> 30867 of those are unclassified (1) +---> 1901447 of those are ground (2) +---> 2850 of those are building (6) +---> 15131 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 33 bin [-3.2,-3.1) has 3785 bin [-3.1,-3.0) has 63544 bin [-3.0,-2.9) has 178396 bin [-2.9,-2.8) has 118735 bin [-2.8,-2.7) has 132177 bin [-2.7,-2.6) has 164625 bin [-2.6,-2.5) has 172708 bin [-2.5,-2.4) has 207517 bin [-2.4,-2.3) has 330782 bin [-2.3,-2.2) has 530926 bin [-2.2,-2.1) has 2324544 bin [-2.1,-2.0) has 4467595 bin [-2.0,-1.9) has 3777669 bin [-1.9,-1.8) has 3568414 bin [-1.8,-1.7) has 2787922 bin [-1.7,-1.6) has 1348413 bin [-1.6,-1.5) has 715404 bin [-1.5,-1.4) has 596114 bin [-1.4,-1.3) has 1211941 bin [-1.3,-1.2) has 1282989 bin [-1.2,-1.1) has 474454 bin [-1.1,-1.0) has 387971 bin [-1.0,-0.9) has 291071 bin [-0.9,-0.8) has 265845 bin [-0.8,-0.7) has 162173 bin [-0.7,-0.6) has 73640 bin [-0.6,-0.5) has 43291 bin [-0.5,-0.4) has 50780 bin [-0.4,-0.3) has 32859 bin [-0.3,-0.2) has 57514 bin [-0.2,-0.1) has 60710 bin [-0.1,0.0) has 40643 bin [0.0,0.1) has 35846 bin [0.1,0.2) has 55300 bin [0.2,0.3) has 79679 bin [0.3,0.4) has 92105 bin [0.4,0.5) has 111804 bin [0.5,0.6) has 54780 bin [0.6,0.7) has 78494 bin [0.7,0.8) has 52666 bin [0.8,0.9) has 6799 bin [0.9,1.0) has 6071 bin [1.0,1.1) has 6177 bin [1.1,1.2) has 5587 bin [1.2,1.3) has 5255 bin [1.3,1.4) has 6011 bin [1.4,1.5) has 5583 bin [1.5,1.6) has 4635 bin [1.6,1.7) has 4881 bin [1.7,1.8) has 4335 bin [1.8,1.9) has 4913 bin [1.9,2.0) has 5141 bin [2.0,2.1) has 4876 bin [2.1,2.2) has 6084 bin [2.2,2.3) has 4776 bin [2.3,2.4) has 4888 bin [2.4,2.5) has 5122 bin [2.5,2.6) has 4902 bin [2.6,2.7) has 4948 bin [2.7,2.8) has 5185 bin [2.8,2.9) has 4996 bin [2.9,3.0) has 5135 bin [3.0,3.1) has 4947 bin [3.1,3.2) has 5043 bin [3.2,3.3) has 5005 bin [3.3,3.4) has 4982 bin [3.4,3.5) has 5085 bin [3.5,3.6) has 5160 bin [3.6,3.7) has 5210 bin [3.7,3.8) has 5601 bin [3.8,3.9) has 5320 bin [3.9,4.0) has 4942 bin [4.0,4.1) has 5079 bin [4.1,4.2) has 5091 bin [4.2,4.3) has 5353 bin [4.3,4.4) has 5409 bin [4.4,4.5) has 5282 bin [4.5,4.6) has 5506 bin [4.6,4.7) has 6084 bin [4.7,4.8) has 5642 bin [4.8,4.9) has 5971 bin [4.9,5.0) has 6072 bin [5.0,5.1) has 6022 bin [5.1,5.2) has 6664 bin [5.2,5.3) has 6445 bin [5.3,5.4) has 6126 bin [5.4,5.5) has 6025 bin [5.5,5.6) has 6171 bin [5.6,5.7) has 5992 bin [5.7,5.8) has 5978 bin [5.8,5.9) has 6162 bin [5.9,6.0) has 6084 bin [6.0,6.1) has 6062 bin [6.1,6.2) has 5634 bin [6.2,6.3) has 5692 bin [6.3,6.4) has 5580 bin [6.4,6.5) has 5500 bin [6.5,6.6) has 5511 bin [6.6,6.7) has 5564 bin [6.7,6.8) has 5643 bin [6.8,6.9) has 5542 bin [6.9,7.0) has 5145 bin [7.0,7.1) has 4952 bin [7.1,7.2) has 4640 bin [7.2,7.3) has 4765 bin [7.3,7.4) has 4361 bin [7.4,7.5) has 4413 bin [7.5,7.6) has 4244 bin [7.6,7.7) has 4234 bin [7.7,7.8) has 4179 bin [7.8,7.9) has 3905 bin [7.9,8.0) has 3907 bin [8.0,8.1) has 3847 bin [8.1,8.2) has 3751 bin [8.2,8.3) has 3499 bin [8.3,8.4) has 3328 bin [8.4,8.5) has 3243 bin [8.5,8.6) has 3252 bin [8.6,8.7) has 3170 bin [8.7,8.8) has 2337 bin [8.8,8.9) has 2160 bin [8.9,9.0) has 1887 bin [9.0,9.1) has 1785 bin [9.1,9.2) has 1604 bin [9.2,9.3) has 1530 bin [9.3,9.4) has 1370 bin [9.4,9.5) has 1284 bin [9.5,9.6) has 1206 bin [9.6,9.7) has 1139 bin [9.7,9.8) has 1133 bin [9.8,9.9) has 1109 bin [9.9,10.0) has 1039 bin [10.0,10.1) has 948 bin [10.1,10.2) has 1020 bin [10.2,10.3) has 975 bin [10.3,10.4) has 897 bin [10.4,10.5) has 911 bin [10.5,10.6) has 838 bin [10.6,10.7) has 800 bin [10.7,10.8) has 732 bin [10.8,10.9) has 727 bin [10.9,11.0) has 724 bin [11.0,11.1) has 603 bin [11.1,11.2) has 607 bin [11.2,11.3) has 566 bin [11.3,11.4) has 551 bin [11.4,11.5) has 567 bin [11.5,11.6) has 591 bin [11.6,11.7) has 529 bin [11.7,11.8) has 540 bin [11.8,11.9) has 461 bin [11.9,12.0) has 423 bin [12.0,12.1) has 418 bin [12.1,12.2) has 447 bin [12.2,12.3) has 434 bin [12.3,12.4) has 371 bin [12.4,12.5) has 362 bin [12.5,12.6) has 383 bin [12.6,12.7) has 355 bin [12.7,12.8) has 377 bin [12.8,12.9) has 294 bin [12.9,13.0) has 279 bin [13.0,13.1) has 307 bin [13.1,13.2) has 292 bin [13.2,13.3) has 277 bin [13.3,13.4) has 283 bin [13.4,13.5) has 218 bin [13.5,13.6) has 191 bin [13.6,13.7) has 196 bin [13.7,13.8) has 154 bin [13.8,13.9) has 154 bin [13.9,14.0) has 145 bin [14.0,14.1) has 118 bin [14.1,14.2) has 96 bin [14.2,14.3) has 97 bin [14.3,14.4) has 75 bin [14.4,14.5) has 68 bin [14.5,14.6) has 66 bin [14.6,14.7) has 51 bin [14.7,14.8) has 58 bin [14.8,14.9) has 53 bin [14.9,15.0) has 56 bin [15.0,15.1) has 50 bin [15.1,15.2) has 46 bin [15.2,15.3) has 41 bin [15.3,15.4) has 41 bin [15.4,15.5) has 41 bin [15.5,15.6) has 43 bin [15.6,15.7) has 36 bin [15.7,15.8) has 45 bin [15.8,15.9) has 41 bin [15.9,16.0) has 53 bin [16.0,16.1) has 40 bin [16.1,16.2) has 61 bin [16.2,16.3) has 40 bin [16.3,16.4) has 39 bin [16.4,16.5) has 29 bin [16.5,16.6) has 34 bin [16.6,16.7) has 42 bin [16.7,16.8) has 32 bin [16.8,16.9) has 29 bin [16.9,17.0) has 26 bin [17.0,17.1) has 31 bin [17.1,17.2) has 32 bin [17.2,17.3) has 28 bin [17.3,17.4) has 25 bin [17.4,17.5) has 32 bin [17.5,17.6) has 19 bin [17.6,17.7) has 7 bin [17.7,17.8) has 3 average z coordinate -1.6 for 26935428 element(s) point source id histogram with bin size 1.000000 bin 176 has 971885 bin 177 has 18684132 bin 178 has 7279411 average point source id 177.234172109683954 for 26935428 element(s)