lasinfo (210611) report for 'AHN4T/25HZ1_16.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: 178/2021 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: 44394931 number of points by return: 40566275 2703406 899798 198674 26778 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 476230 0 min x y z: 129980.000 476230.000 -3.327 max x y z: 131019.999 477519.999 41.770 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: 44394931 extended number of points by return: 40566275 2703406 899798 198674 26778 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 -3327 41770 intensity 35 4093 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 35 user_data 6 7 point_source_ID 144 146 gps_time 270203190.824398 270205539.219629 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 12 255 B 0 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0.35 40.93 ('Amplitude') attribute1 -15.44 25.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40566275 number of intermediate returns: 1129592 number of last returns: 40528062 number of single returns: 37828998 covered area in square units/kilounits: 1301756/1.30 point density: all returns 34.10 last only 31.13 (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 44394931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40566275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2703406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 899798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 198674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26778 instead zero. overview over extended number of returns of given pulse: 37828998 3631236 2110292 689931 132084 2340 50 0 0 0 0 0 0 0 0 histogram of classification of points: 5749362 unclassified (1) 35050531 ground (2) 1610880 building (6) 1940705 water (9) 43453 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2801732 +---> 419004 of those are unclassified (1) +---> 1997906 of those are ground (2) +---> 129947 of those are building (6) +---> 253521 of those are water (9) +---> 1354 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 1 bin [-3.2,-3.1) has 3 bin [-3.1,-3.0) has 3 bin [-3.0,-2.9) has 2 bin [-2.9,-2.8) has 1 bin [-2.8,-2.7) has 42 bin [-2.7,-2.6) has 76 bin [-2.6,-2.5) has 10 bin [-2.5,-2.4) has 2 bin [-2.4,-2.3) has 199 bin [-2.3,-2.2) has 4809 bin [-2.2,-2.1) has 7772 bin [-2.1,-2.0) has 88532 bin [-2.0,-1.9) has 183572 bin [-1.9,-1.8) has 269675 bin [-1.8,-1.7) has 388951 bin [-1.7,-1.6) has 701960 bin [-1.6,-1.5) has 1924357 bin [-1.5,-1.4) has 4640969 bin [-1.4,-1.3) has 5165494 bin [-1.3,-1.2) has 4188191 bin [-1.2,-1.1) has 4482156 bin [-1.1,-1.0) has 2887711 bin [-1.0,-0.9) has 1413580 bin [-0.9,-0.8) has 943488 bin [-0.8,-0.7) has 853352 bin [-0.7,-0.6) has 746935 bin [-0.6,-0.5) has 1286590 bin [-0.5,-0.4) has 1822664 bin [-0.4,-0.3) has 988353 bin [-0.3,-0.2) has 772207 bin [-0.2,-0.1) has 513748 bin [-0.1,0.0) has 385418 bin [0.0,0.1) has 284506 bin [0.1,0.2) has 210164 bin [0.2,0.3) has 185732 bin [0.3,0.4) has 213965 bin [0.4,0.5) has 267308 bin [0.5,0.6) has 291075 bin [0.6,0.7) has 283948 bin [0.7,0.8) has 243199 bin [0.8,0.9) has 211518 bin [0.9,1.0) has 164020 bin [1.0,1.1) has 170199 bin [1.1,1.2) has 188844 bin [1.2,1.3) has 263668 bin [1.3,1.4) has 226645 bin [1.4,1.5) has 148959 bin [1.5,1.6) has 115645 bin [1.6,1.7) has 95766 bin [1.7,1.8) has 119579 bin 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1435 bin [25.8,25.9) has 1456 bin [25.9,26.0) has 1412 bin [26.0,26.1) has 1404 bin [26.1,26.2) has 1282 bin [26.2,26.3) has 1252 bin [26.3,26.4) has 1376 bin [26.4,26.5) has 1289 bin [26.5,26.6) has 1389 bin [26.6,26.7) has 1289 bin [26.7,26.8) has 1255 bin [26.8,26.9) has 1254 bin [26.9,27.0) has 1304 bin [27.0,27.1) has 1241 bin [27.1,27.2) has 1206 bin [27.2,27.3) has 1259 bin [27.3,27.4) has 1281 bin [27.4,27.5) has 1265 bin [27.5,27.6) has 1255 bin [27.6,27.7) has 1286 bin [27.7,27.8) has 1259 bin [27.8,27.9) has 1251 bin [27.9,28.0) has 1216 bin [28.0,28.1) has 1247 bin [28.1,28.2) has 1244 bin [28.2,28.3) has 1172 bin [28.3,28.4) has 1263 bin [28.4,28.5) has 1230 bin [28.5,28.6) has 1238 bin [28.6,28.7) has 1158 bin [28.7,28.8) has 1221 bin [28.8,28.9) has 1308 bin [28.9,29.0) has 1312 bin [29.0,29.1) has 1305 bin [29.1,29.2) has 1344 bin [29.2,29.3) has 1289 bin [29.3,29.4) has 1179 bin [29.4,29.5) has 1313 bin [29.5,29.6) has 1245 bin [29.6,29.7) has 1330 bin [29.7,29.8) has 1303 bin [29.8,29.9) has 1351 bin [29.9,30.0) has 1348 bin [30.0,30.1) has 1274 bin [30.1,30.2) has 1443 bin [30.2,30.3) has 1391 bin [30.3,30.4) has 1311 bin [30.4,30.5) has 1383 bin [30.5,30.6) has 1288 bin [30.6,30.7) has 1386 bin [30.7,30.8) has 1466 bin [30.8,30.9) has 1339 bin [30.9,31.0) has 1405 bin [31.0,31.1) has 1378 bin [31.1,31.2) has 1456 bin [31.2,31.3) has 1433 bin [31.3,31.4) has 1445 bin [31.4,31.5) has 1418 bin [31.5,31.6) has 1459 bin [31.6,31.7) has 1394 bin [31.7,31.8) has 1379 bin [31.8,31.9) has 1401 bin [31.9,32.0) has 1457 bin [32.0,32.1) has 1390 bin [32.1,32.2) has 1481 bin [32.2,32.3) has 1479 bin [32.3,32.4) has 1469 bin [32.4,32.5) has 1479 bin [32.5,32.6) has 1520 bin [32.6,32.7) has 1493 bin [32.7,32.8) has 1547 bin [32.8,32.9) has 1494 bin [32.9,33.0) has 1469 bin [33.0,33.1) has 1471 bin [33.1,33.2) has 1440 bin [33.2,33.3) has 1514 bin [33.3,33.4) has 1513 bin [33.4,33.5) has 1513 bin [33.5,33.6) has 1522 bin [33.6,33.7) has 1513 bin [33.7,33.8) has 1537 bin [33.8,33.9) has 1541 bin [33.9,34.0) has 1478 bin [34.0,34.1) has 1497 bin [34.1,34.2) has 1559 bin [34.2,34.3) has 1554 bin [34.3,34.4) has 1454 bin [34.4,34.5) has 1492 bin [34.5,34.6) has 1499 bin [34.6,34.7) has 1522 bin [34.7,34.8) has 1621 bin [34.8,34.9) has 1496 bin [34.9,35.0) has 1526 bin [35.0,35.1) has 1525 bin [35.1,35.2) has 1503 bin [35.2,35.3) has 1499 bin [35.3,35.4) has 1471 bin [35.4,35.5) has 1478 bin [35.5,35.6) has 1442 bin [35.6,35.7) has 1332 bin [35.7,35.8) has 1450 bin [35.8,35.9) has 1423 bin [35.9,36.0) has 1422 bin [36.0,36.1) has 1508 bin [36.1,36.2) has 1375 bin [36.2,36.3) has 1388 bin [36.3,36.4) has 1338 bin [36.4,36.5) has 1315 bin [36.5,36.6) has 1343 bin [36.6,36.7) has 1257 bin [36.7,36.8) has 1184 bin [36.8,36.9) has 1157 bin [36.9,37.0) has 1188 bin [37.0,37.1) has 1120 bin [37.1,37.2) has 1056 bin [37.2,37.3) has 1070 bin [37.3,37.4) has 1076 bin [37.4,37.5) has 1114 bin [37.5,37.6) has 1053 bin [37.6,37.7) has 942 bin [37.7,37.8) has 905 bin [37.8,37.9) has 904 bin [37.9,38.0) has 858 bin [38.0,38.1) has 724 bin [38.1,38.2) has 761 bin [38.2,38.3) has 726 bin [38.3,38.4) has 682 bin [38.4,38.5) has 641 bin [38.5,38.6) has 617 bin [38.6,38.7) has 593 bin [38.7,38.8) has 555 bin [38.8,38.9) has 518 bin [38.9,39.0) has 473 bin [39.0,39.1) has 433 bin [39.1,39.2) has 372 bin [39.2,39.3) has 339 bin [39.3,39.4) has 316 bin [39.4,39.5) has 249 bin [39.5,39.6) has 243 bin [39.6,39.7) has 199 bin [39.7,39.8) has 148 bin [39.8,39.9) has 142 bin [39.9,40.0) has 110 bin [40.0,40.1) has 105 bin [40.1,40.2) has 89 bin [40.2,40.3) has 79 bin [40.3,40.4) has 53 bin [40.4,40.5) has 43 bin [40.5,40.6) has 37 bin [40.6,40.7) has 32 bin [40.7,40.8) has 27 bin [40.8,40.9) has 21 bin [40.9,41.0) has 25 bin [41.0,41.1) has 13 bin [41.1,41.2) has 7 bin [41.2,41.3) has 3 bin [41.3,41.4) has 2 bin [41.4,41.5) has 7 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 bin [41.7,41.8) has 1 average z coordinate 0.5 for 44394931 element(s) point source id histogram with bin size 1.000000 bin 144 has 15096404 bin 145 has 29294563 bin 146 has 3964 average point source id 144.660041368236392 for 44394931 element(s)