lasinfo (210611) report for 'AHN4T/38HZ2_10.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: 180/2021 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: 30014523 number of points by return: 29282018 508318 172103 44685 7399 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 428730 0 min x y z: 138980.000 428730.000 -0.234 max x y z: 140019.999 430019.999 31.505 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: 30014523 extended number of points by return: 29282018 508318 172103 44685 7399 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 -234 31505 intensity 56 4395 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 -33 31 user_data 6 7 point_source_ID 44 58 gps_time 260009610.966843 260024692.025229 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 24 255 B 15 255 NIR 70 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.56 43.95 ('Amplitude') attribute1 -15.77 29.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29282018 number of intermediate returns: 227423 number of last returns: 29276976 number of single returns: 28771894 covered area in square units/kilounits: 1318564/1.32 point density: all returns 22.76 last only 22.20 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30014523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29282018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 508318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 172103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7399 instead zero. overview over extended number of returns of given pulse: 28771894 669355 384626 151183 33630 3610 225 0 0 0 0 0 0 0 0 histogram of classification of points: 963400 unclassified (1) 28720760 ground (2) 100531 building (6) 228333 water (9) 1499 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2131319 +---> 225468 of those are unclassified (1) +---> 1893616 of those are ground (2) +---> 173 of those are building (6) +---> 10563 of those are water (9) +---> 1499 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 13 bin [-0.2,-0.1) has 1458 bin [-0.1,0.0) has 14107 bin [0.0,0.1) has 48229 bin [0.1,0.2) has 218798 bin [0.2,0.3) has 102621 bin [0.3,0.4) has 116078 bin [0.4,0.5) has 230773 bin [0.5,0.6) has 758676 bin [0.6,0.7) has 2577893 bin [0.7,0.8) has 4365233 bin [0.8,0.9) has 6127729 bin [0.9,1.0) has 5270358 bin [1.0,1.1) has 3338474 bin [1.1,1.2) has 1739744 bin [1.2,1.3) has 1247868 bin [1.3,1.4) has 956196 bin [1.4,1.5) has 688485 bin [1.5,1.6) has 358725 bin [1.6,1.7) has 204054 bin [1.7,1.8) has 201277 bin [1.8,1.9) has 200665 bin [1.9,2.0) has 155477 bin [2.0,2.1) has 121622 bin [2.1,2.2) has 69377 bin [2.2,2.3) has 20499 bin [2.3,2.4) has 14263 bin [2.4,2.5) has 10515 bin [2.5,2.6) has 10010 bin [2.6,2.7) has 9439 bin [2.7,2.8) has 8550 bin [2.8,2.9) has 7749 bin [2.9,3.0) has 7465 bin [3.0,3.1) has 7450 bin [3.1,3.2) has 7301 bin [3.2,3.3) has 12943 bin [3.3,3.4) has 7085 bin [3.4,3.5) has 6350 bin [3.5,3.6) has 6433 bin [3.6,3.7) has 6789 bin [3.7,3.8) has 7258 bin [3.8,3.9) has 7653 bin [3.9,4.0) has 7353 bin [4.0,4.1) has 7302 bin [4.1,4.2) has 7253 bin [4.2,4.3) has 7196 bin [4.3,4.4) has 7368 bin [4.4,4.5) has 7818 bin [4.5,4.6) has 7265 bin [4.6,4.7) has 6949 bin [4.7,4.8) has 6736 bin [4.8,4.9) has 6652 bin [4.9,5.0) has 6489 bin [5.0,5.1) has 6496 bin [5.1,5.2) has 6342 bin [5.2,5.3) has 6164 bin [5.3,5.4) has 5842 bin [5.4,5.5) has 5804 bin [5.5,5.6) has 5929 bin [5.6,5.7) has 6009 bin [5.7,5.8) has 6832 bin [5.8,5.9) has 6542 bin [5.9,6.0) has 5979 bin [6.0,6.1) has 5570 bin [6.1,6.2) has 5705 bin [6.2,6.3) has 5308 bin [6.3,6.4) has 5487 bin [6.4,6.5) has 5308 bin [6.5,6.6) has 5292 bin [6.6,6.7) has 5233 bin [6.7,6.8) has 5282 bin [6.8,6.9) has 5340 bin [6.9,7.0) has 5382 bin [7.0,7.1) has 5609 bin [7.1,7.2) has 5181 bin [7.2,7.3) has 5336 bin [7.3,7.4) has 5086 bin [7.4,7.5) has 4931 bin [7.5,7.6) has 5005 bin [7.6,7.7) has 4856 bin [7.7,7.8) has 4816 bin [7.8,7.9) has 4787 bin [7.9,8.0) has 4410 bin [8.0,8.1) has 4427 bin [8.1,8.2) has 4404 bin [8.2,8.3) has 4370 bin [8.3,8.4) has 4542 bin [8.4,8.5) has 4513 bin [8.5,8.6) has 4536 bin [8.6,8.7) has 4565 bin [8.7,8.8) has 4706 bin [8.8,8.9) has 4700 bin [8.9,9.0) has 4458 bin [9.0,9.1) has 4626 bin [9.1,9.2) has 4778 bin [9.2,9.3) has 4486 bin [9.3,9.4) has 4332 bin [9.4,9.5) has 4345 bin [9.5,9.6) has 4431 bin [9.6,9.7) has 4367 bin [9.7,9.8) has 4308 bin [9.8,9.9) has 4420 bin [9.9,10.0) has 4378 bin [10.0,10.1) has 4476 bin [10.1,10.2) has 4206 bin [10.2,10.3) has 4274 bin [10.3,10.4) has 4458 bin [10.4,10.5) has 4418 bin [10.5,10.6) has 4335 bin [10.6,10.7) has 4377 bin [10.7,10.8) has 4451 bin [10.8,10.9) has 4301 bin [10.9,11.0) has 4339 bin [11.0,11.1) has 4241 bin [11.1,11.2) has 4356 bin [11.2,11.3) has 4370 bin [11.3,11.4) has 4400 bin [11.4,11.5) has 4535 bin [11.5,11.6) has 4397 bin [11.6,11.7) has 4252 bin [11.7,11.8) has 4324 bin [11.8,11.9) has 4379 bin [11.9,12.0) has 4392 bin [12.0,12.1) has 4428 bin [12.1,12.2) has 4360 bin [12.2,12.3) has 4253 bin [12.3,12.4) has 4287 bin [12.4,12.5) has 4150 bin [12.5,12.6) has 4270 bin [12.6,12.7) has 4204 bin [12.7,12.8) has 4263 bin [12.8,12.9) has 4263 bin [12.9,13.0) has 4254 bin [13.0,13.1) has 4076 bin [13.1,13.2) has 4174 bin [13.2,13.3) has 4256 bin [13.3,13.4) has 4054 bin [13.4,13.5) has 4212 bin [13.5,13.6) has 4472 bin [13.6,13.7) has 4298 bin [13.7,13.8) has 4053 bin [13.8,13.9) has 4004 bin [13.9,14.0) has 3991 bin [14.0,14.1) has 3924 bin [14.1,14.2) has 3916 bin [14.2,14.3) has 3852 bin [14.3,14.4) has 3907 bin [14.4,14.5) has 3914 bin [14.5,14.6) has 3814 bin [14.6,14.7) has 3628 bin [14.7,14.8) has 3812 bin [14.8,14.9) has 3616 bin [14.9,15.0) has 3625 bin [15.0,15.1) has 3653 bin [15.1,15.2) has 3498 bin [15.2,15.3) has 3505 bin [15.3,15.4) has 3533 bin [15.4,15.5) has 3468 bin [15.5,15.6) has 3418 bin [15.6,15.7) has 3336 bin [15.7,15.8) has 3326 bin [15.8,15.9) has 3190 bin [15.9,16.0) has 3095 bin [16.0,16.1) has 3165 bin [16.1,16.2) has 3066 bin [16.2,16.3) has 3164 bin [16.3,16.4) has 3034 bin [16.4,16.5) has 3043 bin [16.5,16.6) has 3010 bin [16.6,16.7) has 3102 bin [16.7,16.8) has 2934 bin [16.8,16.9) has 2942 bin [16.9,17.0) has 2684 bin [17.0,17.1) has 2722 bin [17.1,17.2) has 2626 bin [17.2,17.3) has 2634 bin [17.3,17.4) has 2524 bin [17.4,17.5) has 2561 bin [17.5,17.6) has 2628 bin [17.6,17.7) has 2562 bin [17.7,17.8) has 2495 bin [17.8,17.9) has 2473 bin [17.9,18.0) has 2429 bin [18.0,18.1) has 2284 bin [18.1,18.2) has 2184 bin [18.2,18.3) has 2161 bin [18.3,18.4) has 2046 bin [18.4,18.5) has 2200 bin [18.5,18.6) has 1962 bin [18.6,18.7) has 1953 bin [18.7,18.8) has 1936 bin [18.8,18.9) has 1892 bin [18.9,19.0) has 1776 bin [19.0,19.1) has 1846 bin [19.1,19.2) has 1776 bin [19.2,19.3) has 1803 bin [19.3,19.4) has 1708 bin [19.4,19.5) has 1684 bin [19.5,19.6) has 1602 bin [19.6,19.7) has 1653 bin [19.7,19.8) has 1614 bin [19.8,19.9) has 1618 bin [19.9,20.0) has 1508 bin [20.0,20.1) has 1493 bin [20.1,20.2) has 1485 bin [20.2,20.3) has 1458 bin [20.3,20.4) has 1514 bin [20.4,20.5) has 1513 bin [20.5,20.6) has 1356 bin [20.6,20.7) has 1355 bin [20.7,20.8) has 1359 bin [20.8,20.9) has 1331 bin [20.9,21.0) has 1295 bin [21.0,21.1) has 1259 bin [21.1,21.2) has 1202 bin [21.2,21.3) has 1241 bin [21.3,21.4) has 1291 bin [21.4,21.5) has 1273 bin [21.5,21.6) has 1148 bin [21.6,21.7) has 1181 bin [21.7,21.8) has 1182 bin [21.8,21.9) has 1194 bin [21.9,22.0) has 1181 bin [22.0,22.1) has 1162 bin [22.1,22.2) has 1114 bin [22.2,22.3) has 1194 bin [22.3,22.4) has 1092 bin [22.4,22.5) has 1024 bin [22.5,22.6) has 1020 bin [22.6,22.7) has 995 bin [22.7,22.8) has 943 bin [22.8,22.9) has 990 bin [22.9,23.0) has 955 bin [23.0,23.1) has 956 bin [23.1,23.2) has 923 bin [23.2,23.3) has 927 bin [23.3,23.4) has 923 bin [23.4,23.5) has 909 bin [23.5,23.6) has 976 bin [23.6,23.7) has 884 bin [23.7,23.8) has 876 bin [23.8,23.9) has 931 bin [23.9,24.0) has 882 bin [24.0,24.1) has 881 bin [24.1,24.2) has 862 bin [24.2,24.3) has 787 bin [24.3,24.4) has 880 bin [24.4,24.5) has 821 bin [24.5,24.6) has 787 bin [24.6,24.7) has 823 bin [24.7,24.8) has 800 bin [24.8,24.9) has 791 bin [24.9,25.0) has 792 bin [25.0,25.1) has 722 bin [25.1,25.2) has 741 bin [25.2,25.3) has 699 bin [25.3,25.4) has 678 bin [25.4,25.5) has 664 bin [25.5,25.6) has 628 bin [25.6,25.7) has 670 bin [25.7,25.8) has 594 bin [25.8,25.9) has 580 bin [25.9,26.0) has 544 bin [26.0,26.1) has 588 bin [26.1,26.2) has 504 bin [26.2,26.3) has 486 bin [26.3,26.4) has 475 bin [26.4,26.5) has 491 bin [26.5,26.6) has 461 bin [26.6,26.7) has 512 bin [26.7,26.8) has 447 bin [26.8,26.9) has 420 bin [26.9,27.0) has 433 bin [27.0,27.1) has 404 bin [27.1,27.2) has 378 bin [27.2,27.3) has 353 bin [27.3,27.4) has 377 bin [27.4,27.5) has 369 bin [27.5,27.6) has 354 bin [27.6,27.7) has 332 bin [27.7,27.8) has 307 bin [27.8,27.9) has 313 bin [27.9,28.0) has 288 bin [28.0,28.1) has 260 bin [28.1,28.2) has 249 bin [28.2,28.3) has 239 bin [28.3,28.4) has 221 bin [28.4,28.5) has 193 bin [28.5,28.6) has 184 bin [28.6,28.7) has 161 bin [28.7,28.8) has 177 bin [28.8,28.9) has 164 bin [28.9,29.0) has 163 bin [29.0,29.1) has 155 bin [29.1,29.2) has 112 bin [29.2,29.3) has 116 bin [29.3,29.4) has 105 bin [29.4,29.5) has 98 bin [29.5,29.6) has 89 bin [29.6,29.7) has 73 bin [29.7,29.8) has 73 bin [29.8,29.9) has 71 bin [29.9,30.0) has 63 bin [30.0,30.1) has 55 bin [30.1,30.2) has 40 bin [30.2,30.3) has 38 bin [30.3,30.4) has 30 bin [30.4,30.5) has 21 bin [30.5,30.6) has 21 bin [30.6,30.7) has 22 bin [30.7,30.8) has 12 bin [30.8,30.9) has 18 bin [30.9,31.0) has 9 bin [31.0,31.1) has 8 bin [31.1,31.2) has 1 bin [31.2,31.3) has 2 bin [31.3,31.4) has 1 bin [31.5,31.6) has 1 average z coordinate 1.2 for 30014523 element(s) point source id histogram with bin size 1.000000 bin 44 has 9859732 bin 58 has 20154791 average point source id 53.401018100470893 for 30014523 element(s)