lasinfo (210611) report for 'AHN4T/27AZ1_15.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: 336/2022 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: 51304221 number of points by return: 45259403 4233141 1496815 287272 27590 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 489980 0 min x y z: 183980.000 489980.000 1.541 max x y z: 185019.999 491269.999 40.962 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: 51304221 extended number of points by return: 45259403 4233141 1496815 287272 27590 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 1541 40962 intensity 56 4587 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 -7 32 user_data 6 7 point_source_ID 131 132 gps_time 270128029.635491 270128559.612715 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 10 255 B 9 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 5333 extended_scanner_channel 0 0 attribute0 0 45.87 ('Amplitude') attribute1 -15.55 30.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45259403 number of intermediate returns: 1813309 number of last returns: 45242734 number of single returns: 41011225 covered area in square units/kilounits: 1341424/1.34 point density: all returns 38.25 last only 33.73 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51304221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45259403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4233141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1496815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27590 instead zero. overview over extended number of returns of given pulse: 41011225 5481974 3631876 1040807 137205 1114 20 0 0 0 0 0 0 0 0 histogram of classification of points: 7315656 unclassified (1) 43049892 ground (2) 914616 building (6) 23987 water (9) 70 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3429696 +---> 518876 of those are unclassified (1) +---> 2869738 of those are ground (2) +---> 39421 of those are building (6) +---> 1661 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.5,1.6) has 21 bin [1.6,1.7) has 720 bin [1.7,1.8) has 3452 bin [1.8,1.9) has 5498 bin [1.9,2.0) has 7301 bin [2.0,2.1) has 13437 bin [2.1,2.2) has 18751 bin [2.2,2.3) has 30636 bin [2.3,2.4) has 82109 bin [2.4,2.5) has 178418 bin [2.5,2.6) has 204096 bin [2.6,2.7) has 291256 bin [2.7,2.8) has 547218 bin [2.8,2.9) has 729698 bin [2.9,3.0) has 1167494 bin [3.0,3.1) has 1391955 bin [3.1,3.2) has 1237657 bin [3.2,3.3) has 1285925 bin [3.3,3.4) has 1322017 bin [3.4,3.5) has 1401851 bin [3.5,3.6) has 1386905 bin [3.6,3.7) has 1186784 bin [3.7,3.8) has 1130043 bin [3.8,3.9) has 954991 bin [3.9,4.0) has 1041214 bin [4.0,4.1) has 1353422 bin [4.1,4.2) has 1826326 bin [4.2,4.3) has 1829009 bin [4.3,4.4) has 1741969 bin [4.4,4.5) has 1870188 bin [4.5,4.6) has 1590508 bin [4.6,4.7) has 1254108 bin [4.7,4.8) has 1255509 bin [4.8,4.9) has 1332680 bin [4.9,5.0) has 966291 bin [5.0,5.1) has 785964 bin [5.1,5.2) has 736250 bin [5.2,5.3) has 505647 bin [5.3,5.4) has 509765 bin [5.4,5.5) has 725611 bin [5.5,5.6) has 661424 bin [5.6,5.7) has 617210 bin [5.7,5.8) has 844846 bin [5.8,5.9) has 1347416 bin [5.9,6.0) has 1347667 bin [6.0,6.1) has 946518 bin [6.1,6.2) has 657193 bin [6.2,6.3) has 487391 bin [6.3,6.4) has 467691 bin [6.4,6.5) has 390656 bin [6.5,6.6) has 320236 bin [6.6,6.7) has 317788 bin [6.7,6.8) has 286353 bin [6.8,6.9) has 253686 bin [6.9,7.0) has 247299 bin [7.0,7.1) has 271968 bin [7.1,7.2) has 289849 bin [7.2,7.3) has 346956 bin [7.3,7.4) has 343839 bin [7.4,7.5) has 260043 bin [7.5,7.6) has 142935 bin [7.6,7.7) has 61267 bin [7.7,7.8) has 55805 bin [7.8,7.9) has 54707 bin [7.9,8.0) has 54055 bin [8.0,8.1) has 54922 bin [8.1,8.2) has 57007 bin [8.2,8.3) has 54284 bin [8.3,8.4) has 51792 bin [8.4,8.5) has 50343 bin [8.5,8.6) has 49211 bin [8.6,8.7) has 50012 bin [8.7,8.8) has 49139 bin [8.8,8.9) has 48813 bin [8.9,9.0) has 50215 bin [9.0,9.1) has 49371 bin [9.1,9.2) has 49624 bin [9.2,9.3) has 47975 bin [9.3,9.4) has 48399 bin [9.4,9.5) has 48714 bin [9.5,9.6) has 47286 bin [9.6,9.7) has 44379 bin [9.7,9.8) has 43759 bin [9.8,9.9) has 42923 bin [9.9,10.0) has 43133 bin [10.0,10.1) has 43387 bin [10.1,10.2) has 43314 bin [10.2,10.3) has 42111 bin [10.3,10.4) has 42725 bin [10.4,10.5) has 42456 bin [10.5,10.6) has 40917 bin [10.6,10.7) has 40748 bin [10.7,10.8) has 40540 bin [10.8,10.9) has 39983 bin [10.9,11.0) has 40268 bin 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[22.5,22.6) has 20410 bin [22.6,22.7) has 20016 bin [22.7,22.8) has 19526 bin [22.8,22.9) has 18894 bin [22.9,23.0) has 18679 bin [23.0,23.1) has 18329 bin [23.1,23.2) has 17731 bin [23.2,23.3) has 17192 bin [23.3,23.4) has 16722 bin [23.4,23.5) has 16658 bin [23.5,23.6) has 16606 bin [23.6,23.7) has 16250 bin [23.7,23.8) has 16025 bin [23.8,23.9) has 15660 bin [23.9,24.0) has 15201 bin [24.0,24.1) has 14764 bin [24.1,24.2) has 14347 bin [24.2,24.3) has 13834 bin [24.3,24.4) has 13216 bin [24.4,24.5) has 13358 bin [24.5,24.6) has 12891 bin [24.6,24.7) has 12351 bin [24.7,24.8) has 12074 bin [24.8,24.9) has 11476 bin [24.9,25.0) has 11338 bin [25.0,25.1) has 10726 bin [25.1,25.2) has 10405 bin [25.2,25.3) has 9989 bin [25.3,25.4) has 9779 bin [25.4,25.5) has 9482 bin [25.5,25.6) has 9078 bin [25.6,25.7) has 8853 bin [25.7,25.8) has 8687 bin [25.8,25.9) has 8590 bin [25.9,26.0) has 8123 bin [26.0,26.1) has 7854 bin [26.1,26.2) has 7433 bin [26.2,26.3) has 7311 bin [26.3,26.4) has 7068 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bin [30.4,30.5) has 2082 bin [30.5,30.6) has 2069 bin [30.6,30.7) has 1943 bin [30.7,30.8) has 1948 bin [30.8,30.9) has 1781 bin [30.9,31.0) has 1735 bin [31.0,31.1) has 1693 bin [31.1,31.2) has 1622 bin [31.2,31.3) has 1584 bin [31.3,31.4) has 1571 bin [31.4,31.5) has 1453 bin [31.5,31.6) has 1387 bin [31.6,31.7) has 1344 bin [31.7,31.8) has 1338 bin [31.8,31.9) has 1322 bin [31.9,32.0) has 1341 bin [32.0,32.1) has 1294 bin [32.1,32.2) has 1241 bin [32.2,32.3) has 1290 bin [32.3,32.4) has 1305 bin [32.4,32.5) has 1288 bin [32.5,32.6) has 1278 bin [32.6,32.7) has 1275 bin [32.7,32.8) has 1292 bin [32.8,32.9) has 1290 bin [32.9,33.0) has 1350 bin [33.0,33.1) has 1282 bin [33.1,33.2) has 1288 bin [33.2,33.3) has 1343 bin [33.3,33.4) has 1344 bin [33.4,33.5) has 1331 bin [33.5,33.6) has 1271 bin [33.6,33.7) has 1310 bin [33.7,33.8) has 1270 bin [33.8,33.9) has 1339 bin [33.9,34.0) has 1310 bin [34.0,34.1) has 1304 bin [34.1,34.2) has 1272 bin [34.2,34.3) has 1320 bin [34.3,34.4) has 1330 bin [34.4,34.5) has 1319 bin [34.5,34.6) has 1326 bin [34.6,34.7) has 1289 bin [34.7,34.8) has 1292 bin [34.8,34.9) has 1219 bin [34.9,35.0) has 1183 bin [35.0,35.1) has 1163 bin [35.1,35.2) has 1204 bin [35.2,35.3) has 1224 bin [35.3,35.4) has 1147 bin [35.4,35.5) has 1190 bin [35.5,35.6) has 1171 bin [35.6,35.7) has 1154 bin [35.7,35.8) has 1129 bin [35.8,35.9) has 1090 bin [35.9,36.0) has 1078 bin [36.0,36.1) has 1047 bin [36.1,36.2) has 1084 bin [36.2,36.3) has 1022 bin [36.3,36.4) has 1014 bin [36.4,36.5) has 935 bin [36.5,36.6) has 906 bin [36.6,36.7) has 942 bin [36.7,36.8) has 860 bin [36.8,36.9) has 843 bin [36.9,37.0) has 844 bin [37.0,37.1) has 776 bin [37.1,37.2) has 744 bin [37.2,37.3) has 760 bin [37.3,37.4) has 698 bin [37.4,37.5) has 680 bin [37.5,37.6) has 649 bin [37.6,37.7) has 635 bin [37.7,37.8) has 613 bin [37.8,37.9) has 544 bin [37.9,38.0) has 483 bin [38.0,38.1) has 453 bin [38.1,38.2) has 416 bin [38.2,38.3) has 397 bin [38.3,38.4) has 397 bin [38.4,38.5) has 352 bin [38.5,38.6) has 330 bin [38.6,38.7) has 293 bin [38.7,38.8) has 254 bin [38.8,38.9) has 230 bin [38.9,39.0) has 187 bin [39.0,39.1) has 167 bin [39.1,39.2) has 143 bin [39.2,39.3) has 124 bin [39.3,39.4) has 115 bin [39.4,39.5) has 85 bin [39.5,39.6) has 92 bin [39.6,39.7) has 63 bin [39.7,39.8) has 67 bin [39.8,39.9) has 45 bin [39.9,40.0) has 39 bin [40.0,40.1) has 29 bin [40.1,40.2) has 27 bin [40.2,40.3) has 20 bin [40.3,40.4) has 6 bin [40.4,40.5) has 1 bin [40.5,40.6) has 6 bin [40.6,40.7) has 2 bin [40.7,40.8) has 1 bin [40.8,40.9) has 3 bin [40.9,41.0) has 3 average z coordinate 6.0 for 51304221 element(s) point source id histogram with bin size 1.000000 bin 131 has 26940697 bin 132 has 24363524 average point source id 131.474883421385556 for 51304221 element(s)