lasinfo (210611) report for 'AHN4T/13AZ2_01.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: 334/2022 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: 22772301 number of points by return: 22750047 13901 6318 1758 257 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 567480 0 min x y z: 264980.000 567480.000 -1.682 max x y z: 266019.999 568769.999 16.744 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: 22772301 extended number of points by return: 22750047 13901 6318 1758 257 18 2 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 -1682 16744 intensity 69 4490 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -7 29 user_data 6 7 point_source_ID 35 36 gps_time 330786017.413687 330786544.244737 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 60 248 B 48 232 NIR 31 222 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.26 28.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22750047 number of intermediate returns: 8359 number of last returns: 22750098 number of single returns: 22736203 covered area in square units/kilounits: 1341340/1.34 point density: all returns 16.98 last only 16.96 (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 22772301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22750047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 257 instead zero. overview over extended number of returns of given pulse: 22736203 15097 13692 6004 1195 96 14 0 0 0 0 0 0 0 0 histogram of classification of points: 28968 unclassified (1) 22704291 ground (2) 39042 water (9) +-> flagged as extended overlap: 1458362 +---> 728 of those are unclassified (1) +---> 1452906 of those are ground (2) +---> 4728 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 10 bin [-1.6,-1.5) has 579 bin [-1.5,-1.4) has 5010 bin [-1.4,-1.3) has 2937 bin [-1.3,-1.2) has 1862 bin [-1.2,-1.1) has 2324 bin [-1.1,-1.0) has 2150 bin [-1.0,-0.9) has 3792 bin [-0.9,-0.8) has 3665 bin [-0.8,-0.7) has 7231 bin [-0.7,-0.6) has 11240 bin [-0.6,-0.5) has 16570 bin [-0.5,-0.4) has 24509 bin [-0.4,-0.3) has 40869 bin [-0.3,-0.2) has 47744 bin [-0.2,-0.1) has 88623 bin [-0.1,0.0) has 164621 bin [0.0,0.1) has 162910 bin [0.1,0.2) has 164057 bin [0.2,0.3) has 227139 bin [0.3,0.4) has 279563 bin [0.4,0.5) has 404838 bin [0.5,0.6) has 571589 bin [0.6,0.7) has 705867 bin [0.7,0.8) has 745209 bin [0.8,0.9) has 1036580 bin [0.9,1.0) has 1559553 bin [1.0,1.1) has 2663415 bin [1.1,1.2) has 3255291 bin [1.2,1.3) has 3464701 bin [1.3,1.4) has 3700600 bin [1.4,1.5) has 1762505 bin [1.5,1.6) has 455329 bin [1.6,1.7) has 177736 bin [1.7,1.8) has 223974 bin [1.8,1.9) has 439406 bin [1.9,2.0) has 291205 bin [2.0,2.1) has 33747 bin [2.1,2.2) has 689 bin [2.2,2.3) has 137 bin [2.3,2.4) has 133 bin [2.4,2.5) has 182 bin [2.5,2.6) has 174 bin [2.6,2.7) has 239 bin [2.7,2.8) has 215 bin [2.8,2.9) has 213 bin [2.9,3.0) has 252 bin [3.0,3.1) has 269 bin [3.1,3.2) has 276 bin [3.2,3.3) has 264 bin [3.3,3.4) has 230 bin [3.4,3.5) has 217 bin [3.5,3.6) has 265 bin [3.6,3.7) has 270 bin [3.7,3.8) has 239 bin [3.8,3.9) has 224 bin [3.9,4.0) has 265 bin [4.0,4.1) has 266 bin [4.1,4.2) has 261 bin [4.2,4.3) has 323 bin [4.3,4.4) has 338 bin [4.4,4.5) has 311 bin [4.5,4.6) has 364 bin [4.6,4.7) has 361 bin [4.7,4.8) has 318 bin [4.8,4.9) has 324 bin [4.9,5.0) has 302 bin [5.0,5.1) has 309 bin [5.1,5.2) has 284 bin [5.2,5.3) has 320 bin [5.3,5.4) has 350 bin [5.4,5.5) has 323 bin [5.5,5.6) has 295 bin [5.6,5.7) has 320 bin [5.7,5.8) has 295 bin [5.8,5.9) has 317 bin [5.9,6.0) has 342 bin [6.0,6.1) has 299 bin [6.1,6.2) has 329 bin [6.2,6.3) has 315 bin [6.3,6.4) has 317 bin [6.4,6.5) has 348 bin [6.5,6.6) has 307 bin [6.6,6.7) has 284 bin [6.7,6.8) has 298 bin [6.8,6.9) has 270 bin [6.9,7.0) has 265 bin [7.0,7.1) has 296 bin [7.1,7.2) has 260 bin [7.2,7.3) has 261 bin [7.3,7.4) has 227 bin [7.4,7.5) has 224 bin [7.5,7.6) has 256 bin [7.6,7.7) has 251 bin [7.7,7.8) has 231 bin [7.8,7.9) has 208 bin [7.9,8.0) has 215 bin [8.0,8.1) has 220 bin [8.1,8.2) has 209 bin [8.2,8.3) has 213 bin [8.3,8.4) has 168 bin [8.4,8.5) has 167 bin [8.5,8.6) has 161 bin [8.6,8.7) has 156 bin [8.7,8.8) has 120 bin [8.8,8.9) has 141 bin [8.9,9.0) has 160 bin [9.0,9.1) has 114 bin [9.1,9.2) has 117 bin [9.2,9.3) has 128 bin [9.3,9.4) has 105 bin [9.4,9.5) has 114 bin [9.5,9.6) has 126 bin [9.6,9.7) has 117 bin [9.7,9.8) has 107 bin [9.8,9.9) has 121 bin [9.9,10.0) has 115 bin [10.0,10.1) has 115 bin [10.1,10.2) has 111 bin [10.2,10.3) has 117 bin [10.3,10.4) has 105 bin [10.4,10.5) has 119 bin [10.5,10.6) has 96 bin [10.6,10.7) has 109 bin [10.7,10.8) has 105 bin [10.8,10.9) has 82 bin [10.9,11.0) has 116 bin [11.0,11.1) has 118 bin [11.1,11.2) has 117 bin [11.2,11.3) has 118 bin [11.3,11.4) has 132 bin [11.4,11.5) has 99 bin [11.5,11.6) has 97 bin [11.6,11.7) has 105 bin [11.7,11.8) has 80 bin [11.8,11.9) has 70 bin [11.9,12.0) has 71 bin [12.0,12.1) has 63 bin [12.1,12.2) has 90 bin [12.2,12.3) has 85 bin [12.3,12.4) has 69 bin [12.4,12.5) has 91 bin [12.5,12.6) has 66 bin [12.6,12.7) has 60 bin [12.7,12.8) has 70 bin [12.8,12.9) has 48 bin [12.9,13.0) has 43 bin [13.0,13.1) has 38 bin [13.1,13.2) has 34 bin [13.2,13.3) has 34 bin [13.3,13.4) has 33 bin [13.4,13.5) has 42 bin [13.5,13.6) has 47 bin [13.6,13.7) has 34 bin [13.7,13.8) has 21 bin [13.8,13.9) has 27 bin [13.9,14.0) has 36 bin [14.0,14.1) has 35 bin [14.1,14.2) has 44 bin [14.2,14.3) has 41 bin [14.3,14.4) has 38 bin [14.4,14.5) has 31 bin [14.5,14.6) has 43 bin [14.6,14.7) has 35 bin [14.7,14.8) has 40 bin [14.8,14.9) has 29 bin [14.9,15.0) has 23 bin [15.0,15.1) has 40 bin [15.1,15.2) has 37 bin [15.2,15.3) has 27 bin [15.3,15.4) has 42 bin [15.4,15.5) has 47 bin [15.5,15.6) has 55 bin [15.6,15.7) has 44 bin [15.7,15.8) has 38 bin [15.8,15.9) has 21 bin [15.9,16.0) has 42 bin [16.0,16.1) has 19 bin [16.1,16.2) has 15 bin [16.2,16.3) has 11 bin [16.3,16.4) has 13 bin [16.4,16.5) has 3 bin [16.5,16.6) has 5 bin [16.6,16.7) has 3 bin [16.7,16.8) has 1 average z coordinate 1.1 for 22772301 element(s) point source id histogram with bin size 1.000000 bin 35 has 13469036 bin 36 has 9303265 average point source id 35.408534253960546 for 22772301 element(s)