lasinfo (210611) report for 'AHN4T/39CZ2_08.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: 337/2022 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: 47624672 number of points by return: 43609801 3402306 537451 69034 6080 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 428730 0 min x y z: 146980.000 428730.000 0.885 max x y z: 148019.999 430019.999 35.309 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: 47624672 extended number of points by return: 43609801 3402306 537451 69034 6080 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 885 35309 intensity 0 5053 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 -32 32 user_data 6 7 point_source_ID 40 204 gps_time 260009493.523390 298210489.819803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 32 255 B 19 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.11 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43609801 number of intermediate returns: 615846 number of last returns: 43579294 number of single returns: 40180269 covered area in square units/kilounits: 1339620/1.34 point density: all returns 35.55 last only 32.53 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47624672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43609801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3402306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 537451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 69034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6080 instead zero. overview over extended number of returns of given pulse: 40180269 5749758 1410178 253538 28903 1819 207 0 0 0 0 0 0 0 0 histogram of classification of points: 5115371 unclassified (1) 41434236 ground (2) 748351 building (6) 294571 water (9) 32143 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3252304 +---> 359361 of those are unclassified (1) +---> 2815667 of those are ground (2) +---> 44656 of those are building (6) +---> 19614 of those are water (9) +---> 13006 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 1 bin [0.9,1.0) has 136 bin [1.0,1.1) has 1984 bin [1.1,1.2) has 1214 bin [1.2,1.3) has 1391 bin [1.3,1.4) has 14848 bin [1.4,1.5) has 113955 bin [1.5,1.6) has 95242 bin [1.6,1.7) has 68726 bin [1.7,1.8) has 73252 bin [1.8,1.9) has 128289 bin [1.9,2.0) has 126163 bin [2.0,2.1) has 126914 bin [2.1,2.2) has 144959 bin [2.2,2.3) has 235061 bin [2.3,2.4) has 573478 bin [2.4,2.5) has 1482588 bin [2.5,2.6) has 2988253 bin [2.6,2.7) has 3629732 bin [2.7,2.8) has 5782967 bin [2.8,2.9) has 8543932 bin [2.9,3.0) has 7242704 bin [3.0,3.1) has 4354754 bin [3.1,3.2) has 3059346 bin [3.2,3.3) has 1203806 bin [3.3,3.4) has 512943 bin [3.4,3.5) has 368597 bin [3.5,3.6) has 309506 bin [3.6,3.7) has 329142 bin [3.7,3.8) has 332351 bin [3.8,3.9) has 305319 bin [3.9,4.0) has 262751 bin [4.0,4.1) has 198353 bin [4.1,4.2) has 172285 bin [4.2,4.3) has 151039 bin [4.3,4.4) has 140527 bin [4.4,4.5) has 138040 bin [4.5,4.6) has 136163 bin [4.6,4.7) has 141513 bin [4.7,4.8) has 144619 bin [4.8,4.9) has 152542 bin [4.9,5.0) has 164738 bin [5.0,5.1) has 161815 bin [5.1,5.2) has 153099 bin [5.2,5.3) has 128272 bin [5.3,5.4) has 103612 bin [5.4,5.5) has 89906 bin [5.5,5.6) has 81174 bin [5.6,5.7) has 74858 bin [5.7,5.8) has 70519 bin [5.8,5.9) has 62941 bin [5.9,6.0) has 62415 bin [6.0,6.1) has 56459 bin [6.1,6.2) has 53586 bin [6.2,6.3) has 54002 bin [6.3,6.4) has 48576 bin [6.4,6.5) has 50877 bin [6.5,6.6) has 46407 bin [6.6,6.7) has 44557 bin [6.7,6.8) has 56889 bin [6.8,6.9) has 100917 bin [6.9,7.0) has 110008 bin [7.0,7.1) has 60362 bin [7.1,7.2) has 40097 bin [7.2,7.3) has 41774 bin [7.3,7.4) has 40340 bin [7.4,7.5) has 38487 bin [7.5,7.6) has 38739 bin [7.6,7.7) has 39319 bin [7.7,7.8) has 36796 bin [7.8,7.9) has 36479 bin [7.9,8.0) has 35226 bin [8.0,8.1) has 33300 bin [8.1,8.2) has 32604 bin [8.2,8.3) has 33223 bin [8.3,8.4) has 35506 bin [8.4,8.5) has 33588 bin [8.5,8.6) has 32858 bin [8.6,8.7) has 32531 bin [8.7,8.8) has 31678 bin [8.8,8.9) has 32705 bin [8.9,9.0) has 32745 bin [9.0,9.1) has 30544 bin [9.1,9.2) has 29587 bin [9.2,9.3) has 27561 bin [9.3,9.4) has 26943 bin [9.4,9.5) has 25377 bin [9.5,9.6) has 24740 bin [9.6,9.7) has 24120 bin [9.7,9.8) has 23793 bin [9.8,9.9) has 23684 bin [9.9,10.0) has 22927 bin [10.0,10.1) has 22927 bin [10.1,10.2) has 22225 bin [10.2,10.3) has 21841 bin [10.3,10.4) has 22202 bin [10.4,10.5) has 22310 bin [10.5,10.6) has 20395 bin [10.6,10.7) has 20197 bin [10.7,10.8) has 19980 bin [10.8,10.9) has 19429 bin [10.9,11.0) has 19143 bin [11.0,11.1) has 18912 bin [11.1,11.2) has 18635 bin [11.2,11.3) has 18336 bin [11.3,11.4) has 18340 bin [11.4,11.5) has 17848 bin [11.5,11.6) has 17329 bin [11.6,11.7) has 17194 bin [11.7,11.8) has 17511 bin [11.8,11.9) has 17043 bin [11.9,12.0) has 16810 bin [12.0,12.1) has 15752 bin [12.1,12.2) has 15366 bin [12.2,12.3) has 15664 bin [12.3,12.4) has 15304 bin [12.4,12.5) has 15211 bin [12.5,12.6) has 15069 bin [12.6,12.7) has 14209 bin [12.7,12.8) has 13809 bin [12.8,12.9) has 12787 bin [12.9,13.0) has 12310 bin [13.0,13.1) has 11934 bin [13.1,13.2) has 11953 bin [13.2,13.3) has 11727 bin [13.3,13.4) has 11336 bin [13.4,13.5) has 10969 bin [13.5,13.6) has 10706 bin [13.6,13.7) has 10306 bin [13.7,13.8) has 10264 bin [13.8,13.9) has 9980 bin [13.9,14.0) has 9571 bin [14.0,14.1) has 9418 bin [14.1,14.2) has 9175 bin [14.2,14.3) has 9023 bin [14.3,14.4) has 8265 bin [14.4,14.5) has 8351 bin [14.5,14.6) has 8107 bin [14.6,14.7) has 7999 bin [14.7,14.8) has 7848 bin [14.8,14.9) has 7663 bin [14.9,15.0) has 7340 bin [15.0,15.1) has 7157 bin [15.1,15.2) has 6717 bin [15.2,15.3) has 6559 bin [15.3,15.4) has 6646 bin [15.4,15.5) has 6260 bin [15.5,15.6) has 6101 bin [15.6,15.7) has 6103 bin [15.7,15.8) has 5827 bin [15.8,15.9) has 5467 bin [15.9,16.0) has 5238 bin [16.0,16.1) has 5201 bin [16.1,16.2) has 5154 bin [16.2,16.3) has 5011 bin [16.3,16.4) has 4755 bin [16.4,16.5) has 4658 bin [16.5,16.6) has 4532 bin [16.6,16.7) has 4414 bin [16.7,16.8) has 4221 bin [16.8,16.9) has 4071 bin [16.9,17.0) has 3998 bin [17.0,17.1) has 3929 bin [17.1,17.2) has 3736 bin [17.2,17.3) has 3624 bin [17.3,17.4) has 3482 bin [17.4,17.5) has 3396 bin [17.5,17.6) has 3296 bin [17.6,17.7) has 3233 bin [17.7,17.8) has 3147 bin [17.8,17.9) has 2943 bin [17.9,18.0) has 2762 bin [18.0,18.1) has 2767 bin [18.1,18.2) has 2718 bin [18.2,18.3) has 2601 bin [18.3,18.4) has 2522 bin [18.4,18.5) has 2346 bin [18.5,18.6) has 2274 bin [18.6,18.7) has 2098 bin [18.7,18.8) has 2081 bin [18.8,18.9) has 2134 bin [18.9,19.0) has 2079 bin [19.0,19.1) has 2009 bin [19.1,19.2) has 1930 bin [19.2,19.3) has 1923 bin [19.3,19.4) has 1977 bin [19.4,19.5) has 1876 bin [19.5,19.6) has 1736 bin [19.6,19.7) has 1729 bin [19.7,19.8) has 1721 bin [19.8,19.9) has 1685 bin [19.9,20.0) has 1662 bin [20.0,20.1) has 1704 bin [20.1,20.2) has 1593 bin [20.2,20.3) has 1480 bin [20.3,20.4) has 1639 bin [20.4,20.5) has 1520 bin [20.5,20.6) has 1487 bin [20.6,20.7) has 1581 bin [20.7,20.8) has 1457 bin [20.8,20.9) has 1396 bin [20.9,21.0) has 1404 bin [21.0,21.1) has 1386 bin [21.1,21.2) has 1506 bin [21.2,21.3) has 1479 bin [21.3,21.4) has 1375 bin [21.4,21.5) has 1405 bin [21.5,21.6) has 1399 bin [21.6,21.7) has 1370 bin [21.7,21.8) has 1335 bin [21.8,21.9) has 1364 bin [21.9,22.0) has 1429 bin [22.0,22.1) has 1408 bin [22.1,22.2) has 1466 bin [22.2,22.3) has 1446 bin [22.3,22.4) has 1392 bin [22.4,22.5) has 1284 bin [22.5,22.6) has 1325 bin [22.6,22.7) has 1373 bin [22.7,22.8) has 1253 bin [22.8,22.9) has 1397 bin [22.9,23.0) has 1364 bin [23.0,23.1) has 1324 bin [23.1,23.2) has 1442 bin [23.2,23.3) has 1379 bin [23.3,23.4) has 1369 bin [23.4,23.5) has 1413 bin [23.5,23.6) has 1442 bin [23.6,23.7) has 1460 bin [23.7,23.8) has 1405 bin [23.8,23.9) has 1409 bin [23.9,24.0) has 1390 bin [24.0,24.1) has 1371 bin [24.1,24.2) has 1341 bin [24.2,24.3) has 1323 bin [24.3,24.4) has 1346 bin [24.4,24.5) has 1325 bin [24.5,24.6) has 1402 bin [24.6,24.7) has 1412 bin [24.7,24.8) has 1423 bin [24.8,24.9) has 1432 bin [24.9,25.0) has 1479 bin [25.0,25.1) has 1381 bin [25.1,25.2) has 1368 bin [25.2,25.3) has 1435 bin [25.3,25.4) has 1409 bin [25.4,25.5) has 1329 bin [25.5,25.6) has 1302 bin [25.6,25.7) has 1282 bin [25.7,25.8) has 1361 bin [25.8,25.9) has 1344 bin [25.9,26.0) has 1324 bin [26.0,26.1) has 1354 bin [26.1,26.2) has 1356 bin [26.2,26.3) has 1368 bin [26.3,26.4) has 1352 bin [26.4,26.5) has 1284 bin [26.5,26.6) has 1318 bin [26.6,26.7) has 1359 bin [26.7,26.8) has 1352 bin [26.8,26.9) has 1277 bin [26.9,27.0) has 1316 bin [27.0,27.1) has 1198 bin [27.1,27.2) has 1278 bin [27.2,27.3) has 1314 bin [27.3,27.4) has 1294 bin [27.4,27.5) has 1258 bin [27.5,27.6) has 1283 bin [27.6,27.7) has 1310 bin [27.7,27.8) has 1255 bin [27.8,27.9) has 1209 bin [27.9,28.0) has 1181 bin [28.0,28.1) has 1216 bin [28.1,28.2) has 1216 bin [28.2,28.3) has 1186 bin [28.3,28.4) has 1205 bin [28.4,28.5) has 1135 bin [28.5,28.6) has 1082 bin [28.6,28.7) has 1115 bin [28.7,28.8) has 1103 bin [28.8,28.9) has 1050 bin [28.9,29.0) has 1057 bin [29.0,29.1) has 1031 bin [29.1,29.2) has 971 bin [29.2,29.3) has 996 bin [29.3,29.4) has 1022 bin [29.4,29.5) has 981 bin [29.5,29.6) has 986 bin [29.6,29.7) has 903 bin [29.7,29.8) has 934 bin [29.8,29.9) has 783 bin [29.9,30.0) has 839 bin [30.0,30.1) has 826 bin [30.1,30.2) has 817 bin [30.2,30.3) has 796 bin [30.3,30.4) has 813 bin [30.4,30.5) has 804 bin [30.5,30.6) has 747 bin [30.6,30.7) has 755 bin [30.7,30.8) has 753 bin [30.8,30.9) has 692 bin [30.9,31.0) has 744 bin [31.0,31.1) has 712 bin [31.1,31.2) has 714 bin [31.2,31.3) has 662 bin [31.3,31.4) has 625 bin [31.4,31.5) has 630 bin [31.5,31.6) has 585 bin [31.6,31.7) has 530 bin [31.7,31.8) has 571 bin [31.8,31.9) has 538 bin [31.9,32.0) has 560 bin [32.0,32.1) has 567 bin [32.1,32.2) has 521 bin [32.2,32.3) has 511 bin [32.3,32.4) has 485 bin [32.4,32.5) has 414 bin [32.5,32.6) has 455 bin [32.6,32.7) has 472 bin [32.7,32.8) has 429 bin [32.8,32.9) has 367 bin [32.9,33.0) has 341 bin [33.0,33.1) has 324 bin [33.1,33.2) has 291 bin [33.2,33.3) has 289 bin [33.3,33.4) has 275 bin [33.4,33.5) has 313 bin [33.5,33.6) has 238 bin [33.6,33.7) has 224 bin [33.7,33.8) has 180 bin [33.8,33.9) has 196 bin [33.9,34.0) has 131 bin [34.0,34.1) has 102 bin [34.1,34.2) has 94 bin [34.2,34.3) has 59 bin [34.3,34.4) has 46 bin [34.4,34.5) has 41 bin [34.5,34.6) has 33 bin [34.6,34.7) has 19 bin [34.7,34.8) has 14 bin [34.8,34.9) has 17 bin [34.9,35.0) has 5 bin [35.0,35.1) has 3 bin [35.1,35.2) has 1 bin [35.3,35.4) has 1 average z coordinate 3.4 for 47624672 element(s) point source id histogram with bin size 1.000000 bin 40 has 255941 bin 41 has 18848142 bin 42 has 2120614 bin 44 has 2910938 bin 58 has 6111211 bin 204 has 17377826 average point source id 102.881239035095092 for 47624672 element(s)