lasinfo (210611) report for 'AHN4T/25AZ2_06.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: 175/2021 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: 46290996 number of points by return: 43660046 2246286 342565 39152 2947 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 491230 0 min x y z: 104980.000 491230.000 -1.284 max x y z: 106019.999 492519.999 29.184 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: 46290996 extended number of points by return: 43660046 2246286 342565 39152 2947 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 -1284 29184 intensity 46 4336 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 34 user_data 6 7 point_source_ID 120 122 gps_time 270113774.077491 270115602.694741 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 21 255 B 27 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.46 43.36 ('Amplitude') attribute1 -15.36 27.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43660046 number of intermediate returns: 387276 number of last returns: 43578290 number of single returns: 41334616 covered area in square units/kilounits: 1314904/1.31 point density: all returns 35.20 last only 33.14 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46290996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43660046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2246286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 342565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2947 instead zero. overview over extended number of returns of given pulse: 41334616 3878669 917198 145627 14816 51 19 0 0 0 0 0 0 0 0 histogram of classification of points: 4649675 unclassified (1) 34368923 ground (2) 5965907 building (6) 1276409 water (9) 30082 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2859578 +---> 400815 of those are unclassified (1) +---> 1770428 of those are ground (2) +---> 518830 of those are building (6) +---> 160095 of those are water (9) +---> 9410 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 38 bin [-1.2,-1.1) has 5747 bin [-1.1,-1.0) has 28547 bin [-1.0,-0.9) has 195286 bin [-0.9,-0.8) has 548315 bin [-0.8,-0.7) has 2586755 bin [-0.7,-0.6) has 5302847 bin [-0.6,-0.5) has 6993721 bin [-0.5,-0.4) has 3561754 bin [-0.4,-0.3) has 2426472 bin [-0.3,-0.2) has 1708210 bin [-0.2,-0.1) has 1276574 bin [-0.1,0.0) has 1008410 bin [0.0,0.1) has 710240 bin [0.1,0.2) has 550915 bin [0.2,0.3) has 485667 bin [0.3,0.4) has 580041 bin [0.4,0.5) has 1278735 bin [0.5,0.6) has 2327177 bin [0.6,0.7) has 1957056 bin [0.7,0.8) has 1463051 bin [0.8,0.9) has 833384 bin [0.9,1.0) has 379107 bin [1.0,1.1) has 231986 bin [1.1,1.2) has 193415 bin [1.2,1.3) has 179070 bin [1.3,1.4) has 161534 bin [1.4,1.5) has 158266 bin [1.5,1.6) has 131550 bin [1.6,1.7) has 112826 bin [1.7,1.8) has 115741 bin [1.8,1.9) has 126096 bin [1.9,2.0) has 129863 bin [2.0,2.1) has 103748 bin [2.1,2.2) has 88661 bin [2.2,2.3) has 86184 bin [2.3,2.4) has 89435 bin [2.4,2.5) has 94917 bin [2.5,2.6) has 102763 bin [2.6,2.7) has 114374 bin [2.7,2.8) has 141535 bin [2.8,2.9) has 192427 bin [2.9,3.0) has 197686 bin [3.0,3.1) has 197210 bin [3.1,3.2) has 185279 bin [3.2,3.3) has 140490 bin [3.3,3.4) has 123841 bin [3.4,3.5) has 149946 bin [3.5,3.6) has 119739 bin [3.6,3.7) has 136203 bin [3.7,3.8) has 119875 bin [3.8,3.9) has 91520 bin [3.9,4.0) has 66748 bin [4.0,4.1) has 54431 bin [4.1,4.2) has 54478 bin [4.2,4.3) has 49362 bin [4.3,4.4) has 49481 bin [4.4,4.5) has 49189 bin [4.5,4.6) has 51629 bin [4.6,4.7) has 59595 bin [4.7,4.8) has 46507 bin [4.8,4.9) has 41574 bin [4.9,5.0) has 38864 bin [5.0,5.1) has 37750 bin [5.1,5.2) has 35700 bin [5.2,5.3) has 35272 bin [5.3,5.4) has 34718 bin [5.4,5.5) has 35304 bin [5.5,5.6) has 36342 bin [5.6,5.7) has 36268 bin [5.7,5.8) has 38639 bin [5.8,5.9) has 47965 bin [5.9,6.0) has 55378 bin [6.0,6.1) has 57039 bin [6.1,6.2) has 78534 bin [6.2,6.3) has 225772 bin [6.3,6.4) has 263613 bin [6.4,6.5) has 179170 bin [6.5,6.6) has 119396 bin [6.6,6.7) has 113589 bin [6.7,6.8) has 120519 bin [6.8,6.9) has 106562 bin [6.9,7.0) has 100367 bin [7.0,7.1) has 96295 bin [7.1,7.2) has 93012 bin [7.2,7.3) has 91336 bin [7.3,7.4) has 86870 bin [7.4,7.5) has 85890 bin [7.5,7.6) has 83119 bin [7.6,7.7) has 79593 bin [7.7,7.8) has 77652 bin [7.8,7.9) has 75872 bin [7.9,8.0) has 74549 bin [8.0,8.1) has 74227 bin [8.1,8.2) has 71017 bin [8.2,8.3) has 67027 bin [8.3,8.4) has 74949 bin [8.4,8.5) has 82602 bin [8.5,8.6) has 96669 bin [8.6,8.7) has 126745 bin [8.7,8.8) has 149360 bin [8.8,8.9) has 153809 bin [8.9,9.0) has 137602 bin [9.0,9.1) has 145003 bin [9.1,9.2) has 156953 bin [9.2,9.3) has 142397 bin [9.3,9.4) has 138328 bin [9.4,9.5) has 97706 bin [9.5,9.6) has 71341 bin [9.6,9.7) has 62823 bin [9.7,9.8) has 55790 bin [9.8,9.9) has 50772 bin [9.9,10.0) has 47696 bin [10.0,10.1) has 46580 bin [10.1,10.2) has 43199 bin [10.2,10.3) has 38105 bin [10.3,10.4) has 37272 bin [10.4,10.5) has 34008 bin [10.5,10.6) has 32577 bin [10.6,10.7) has 33176 bin [10.7,10.8) has 31569 bin [10.8,10.9) has 30475 bin [10.9,11.0) has 30304 bin [11.0,11.1) has 27965 bin [11.1,11.2) has 32714 bin [11.2,11.3) has 25866 bin [11.3,11.4) has 22970 bin [11.4,11.5) has 22110 bin [11.5,11.6) has 27087 bin [11.6,11.7) has 28687 bin [11.7,11.8) has 18866 bin [11.8,11.9) has 17532 bin [11.9,12.0) has 17896 bin [12.0,12.1) has 18015 bin [12.1,12.2) has 14985 bin [12.2,12.3) has 14949 bin [12.3,12.4) has 14740 bin [12.4,12.5) has 13232 bin [12.5,12.6) has 12104 bin [12.6,12.7) has 11183 bin [12.7,12.8) has 11108 bin [12.8,12.9) has 11566 bin [12.9,13.0) has 11195 bin [13.0,13.1) has 8941 bin [13.1,13.2) has 8574 bin [13.2,13.3) has 11529 bin [13.3,13.4) has 16499 bin [13.4,13.5) has 6331 bin [13.5,13.6) has 5668 bin [13.6,13.7) has 4754 bin [13.7,13.8) has 4166 bin [13.8,13.9) has 3889 bin [13.9,14.0) has 4131 bin [14.0,14.1) has 4311 bin [14.1,14.2) has 4790 bin [14.2,14.3) has 3711 bin [14.3,14.4) has 3941 bin [14.4,14.5) has 3300 bin [14.5,14.6) has 2984 bin [14.6,14.7) has 2749 bin [14.7,14.8) has 2508 bin [14.8,14.9) has 2471 bin [14.9,15.0) has 2367 bin [15.0,15.1) has 2230 bin [15.1,15.2) has 2134 bin [15.2,15.3) has 1990 bin [15.3,15.4) has 1990 bin [15.4,15.5) has 1869 bin [15.5,15.6) has 1953 bin [15.6,15.7) has 1787 bin [15.7,15.8) has 1670 bin [15.8,15.9) has 1694 bin [15.9,16.0) has 1607 bin [16.0,16.1) has 1490 bin [16.1,16.2) has 1485 bin [16.2,16.3) has 1314 bin [16.3,16.4) has 1314 bin [16.4,16.5) has 1350 bin [16.5,16.6) has 1193 bin [16.6,16.7) has 1136 bin [16.7,16.8) has 1145 bin [16.8,16.9) has 1015 bin [16.9,17.0) has 999 bin [17.0,17.1) has 935 bin [17.1,17.2) has 797 bin [17.2,17.3) has 772 bin [17.3,17.4) has 749 bin [17.4,17.5) has 707 bin [17.5,17.6) has 694 bin [17.6,17.7) has 593 bin [17.7,17.8) has 571 bin [17.8,17.9) has 560 bin [17.9,18.0) has 564 bin [18.0,18.1) has 566 bin [18.1,18.2) has 500 bin [18.2,18.3) has 510 bin [18.3,18.4) has 521 bin [18.4,18.5) has 523 bin [18.5,18.6) has 480 bin [18.6,18.7) has 469 bin [18.7,18.8) has 403 bin [18.8,18.9) has 416 bin [18.9,19.0) has 435 bin [19.0,19.1) has 405 bin [19.1,19.2) has 362 bin [19.2,19.3) has 349 bin [19.3,19.4) has 306 bin [19.4,19.5) has 317 bin [19.5,19.6) has 321 bin [19.6,19.7) has 308 bin [19.7,19.8) has 261 bin [19.8,19.9) has 231 bin [19.9,20.0) has 236 bin [20.0,20.1) has 251 bin [20.1,20.2) has 278 bin [20.2,20.3) has 265 bin [20.3,20.4) has 251 bin [20.4,20.5) has 241 bin [20.5,20.6) has 241 bin [20.6,20.7) has 254 bin [20.7,20.8) has 227 bin [20.8,20.9) has 252 bin [20.9,21.0) has 230 bin [21.0,21.1) has 228 bin [21.1,21.2) has 212 bin [21.2,21.3) has 183 bin [21.3,21.4) has 186 bin [21.4,21.5) has 220 bin [21.5,21.6) has 214 bin [21.6,21.7) has 239 bin [21.7,21.8) has 232 bin [21.8,21.9) has 234 bin [21.9,22.0) has 212 bin [22.0,22.1) has 165 bin [22.1,22.2) has 214 bin [22.2,22.3) has 235 bin [22.3,22.4) has 213 bin [22.4,22.5) has 217 bin [22.5,22.6) has 243 bin [22.6,22.7) has 222 bin [22.7,22.8) has 199 bin [22.8,22.9) has 201 bin [22.9,23.0) has 214 bin [23.0,23.1) has 227 bin [23.1,23.2) has 208 bin [23.2,23.3) has 205 bin [23.3,23.4) has 197 bin [23.4,23.5) has 174 bin [23.5,23.6) has 201 bin [23.6,23.7) has 208 bin [23.7,23.8) has 219 bin [23.8,23.9) has 201 bin [23.9,24.0) has 204 bin [24.0,24.1) has 184 bin [24.1,24.2) has 190 bin [24.2,24.3) has 207 bin [24.3,24.4) has 224 bin [24.4,24.5) has 197 bin [24.5,24.6) has 205 bin [24.6,24.7) has 251 bin [24.7,24.8) has 206 bin [24.8,24.9) has 174 bin [24.9,25.0) has 198 bin [25.0,25.1) has 158 bin [25.1,25.2) has 138 bin [25.2,25.3) has 151 bin [25.3,25.4) has 154 bin [25.4,25.5) has 145 bin [25.5,25.6) has 127 bin [25.6,25.7) has 115 bin [25.7,25.8) has 121 bin [25.8,25.9) has 124 bin [25.9,26.0) has 111 bin [26.0,26.1) has 126 bin [26.1,26.2) has 107 bin [26.2,26.3) has 111 bin [26.3,26.4) has 119 bin [26.4,26.5) has 94 bin [26.5,26.6) has 91 bin [26.6,26.7) has 118 bin [26.7,26.8) has 117 bin [26.8,26.9) has 106 bin [26.9,27.0) has 86 bin [27.0,27.1) has 101 bin [27.1,27.2) has 94 bin [27.2,27.3) has 69 bin [27.3,27.4) has 85 bin [27.4,27.5) has 71 bin [27.5,27.6) has 46 bin [27.6,27.7) has 56 bin [27.7,27.8) has 56 bin [27.8,27.9) has 41 bin [27.9,28.0) has 37 bin [28.0,28.1) has 46 bin [28.1,28.2) has 26 bin [28.2,28.3) has 27 bin [28.3,28.4) has 21 bin [28.4,28.5) has 16 bin [28.5,28.6) has 18 bin [28.6,28.7) has 16 bin [28.7,28.8) has 13 bin [28.8,28.9) has 6 bin [28.9,29.0) has 9 bin [29.0,29.1) has 5 bin [29.1,29.2) has 2 average z coordinate 1.1 for 46290996 element(s) point source id histogram with bin size 1.000000 bin 120 has 16767456 bin 121 has 29364960 bin 122 has 158580 average point source id 120.641207201504159 for 46290996 element(s)