lasinfo (210611) report for 'AHN4T/27HN1_09.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: 24261024 number of points by return: 22505245 1137411 478920 121099 16993 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 484980 0 min x y z: 212980.000 484980.000 3.231 max x y z: 214019.999 486269.999 35.717 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: 24261024 extended number of points by return: 22505245 1137411 478920 121099 16993 1294 62 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 3231 35717 intensity 56 4443 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 140 142 gps_time 330432109.814062 330434920.032301 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 48 255 B 44 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 27.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22505245 number of intermediate returns: 621102 number of last returns: 22493756 number of single returns: 21359079 covered area in square units/kilounits: 1340844/1.34 point density: all returns 18.09 last only 16.78 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24261024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22505245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1137411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 478920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16993 instead zero. overview over extended number of returns of given pulse: 21359079 1320227 1076314 418558 78965 7453 428 0 0 0 0 0 0 0 0 histogram of classification of points: 2030509 unclassified (1) 21860180 ground (2) 334189 building (6) 35769 water (9) 377 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1801246 +---> 128242 of those are unclassified (1) +---> 1662939 of those are ground (2) +---> 9943 of those are building (6) +---> 122 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.2,3.3) has 70 bin [3.3,3.4) has 956 bin [3.4,3.5) has 2289 bin [3.5,3.6) has 15636 bin [3.6,3.7) has 11011 bin [3.7,3.8) has 27633 bin [3.8,3.9) has 124093 bin [3.9,4.0) has 172330 bin [4.0,4.1) has 389134 bin [4.1,4.2) has 985476 bin [4.2,4.3) has 1693131 bin [4.3,4.4) has 2049620 bin [4.4,4.5) has 1949127 bin [4.5,4.6) has 2676572 bin [4.6,4.7) has 2449186 bin [4.7,4.8) has 2202941 bin [4.8,4.9) has 1654257 bin [4.9,5.0) has 1243936 bin [5.0,5.1) has 1075560 bin [5.1,5.2) has 840632 bin [5.2,5.3) has 632220 bin [5.3,5.4) has 467722 bin [5.4,5.5) has 385294 bin [5.5,5.6) has 259361 bin [5.6,5.7) has 176846 bin [5.7,5.8) has 111395 bin [5.8,5.9) has 45185 bin [5.9,6.0) has 44792 bin [6.0,6.1) has 48487 bin [6.1,6.2) has 54950 bin [6.2,6.3) has 61920 bin [6.3,6.4) has 66374 bin [6.4,6.5) has 61800 bin [6.5,6.6) has 62436 bin [6.6,6.7) has 29559 bin [6.7,6.8) has 20224 bin [6.8,6.9) has 16196 bin [6.9,7.0) has 15678 bin [7.0,7.1) has 15774 bin [7.1,7.2) has 15332 bin [7.2,7.3) has 15131 bin [7.3,7.4) has 15800 bin [7.4,7.5) has 16989 bin [7.5,7.6) has 16586 bin [7.6,7.7) has 16655 bin [7.7,7.8) has 16893 bin [7.8,7.9) has 15915 bin [7.9,8.0) has 18299 bin [8.0,8.1) has 18654 bin [8.1,8.2) has 16524 bin [8.2,8.3) has 16349 bin [8.3,8.4) has 16426 bin [8.4,8.5) has 16524 bin [8.5,8.6) has 16054 bin [8.6,8.7) has 15779 bin [8.7,8.8) has 15361 bin [8.8,8.9) has 14258 bin [8.9,9.0) has 14334 bin [9.0,9.1) has 14168 bin [9.1,9.2) has 14070 bin [9.2,9.3) has 14316 bin [9.3,9.4) has 14362 bin [9.4,9.5) has 14171 bin [9.5,9.6) has 14467 bin [9.6,9.7) has 14225 bin [9.7,9.8) has 14487 bin [9.8,9.9) has 14252 bin [9.9,10.0) has 13802 bin [10.0,10.1) has 13710 bin [10.1,10.2) has 14139 bin [10.2,10.3) has 14176 bin [10.3,10.4) has 13821 bin [10.4,10.5) has 14035 bin [10.5,10.6) has 13752 bin [10.6,10.7) has 13939 bin [10.7,10.8) has 14926 bin [10.8,10.9) has 14275 bin [10.9,11.0) has 14450 bin [11.0,11.1) has 14585 bin [11.1,11.2) has 14777 bin [11.2,11.3) has 14640 bin [11.3,11.4) has 14837 bin [11.4,11.5) has 14994 bin [11.5,11.6) has 15103 bin [11.6,11.7) has 14806 bin [11.7,11.8) has 14446 bin [11.8,11.9) has 14682 bin [11.9,12.0) has 14992 bin [12.0,12.1) has 14832 bin [12.1,12.2) has 14557 bin [12.2,12.3) has 14543 bin [12.3,12.4) has 13767 bin [12.4,12.5) has 13553 bin [12.5,12.6) has 13878 bin [12.6,12.7) has 13282 bin [12.7,12.8) has 12808 bin [12.8,12.9) has 12761 bin [12.9,13.0) has 12154 bin [13.0,13.1) has 12237 bin [13.1,13.2) has 11791 bin [13.2,13.3) has 11837 bin [13.3,13.4) has 11833 bin [13.4,13.5) has 12042 bin [13.5,13.6) has 12178 bin [13.6,13.7) has 11991 bin [13.7,13.8) has 12123 bin [13.8,13.9) has 12066 bin [13.9,14.0) has 11906 bin [14.0,14.1) has 12046 bin [14.1,14.2) has 11929 bin [14.2,14.3) has 12007 bin [14.3,14.4) has 11667 bin [14.4,14.5) has 11776 bin [14.5,14.6) has 11825 bin [14.6,14.7) has 12081 bin [14.7,14.8) has 12098 bin [14.8,14.9) has 11934 bin [14.9,15.0) has 11841 bin [15.0,15.1) has 11913 bin [15.1,15.2) has 12034 bin [15.2,15.3) has 11933 bin [15.3,15.4) has 12084 bin [15.4,15.5) has 11969 bin [15.5,15.6) has 11825 bin [15.6,15.7) has 11900 bin [15.7,15.8) has 12137 bin [15.8,15.9) has 12106 bin [15.9,16.0) has 11879 bin [16.0,16.1) has 11894 bin [16.1,16.2) has 11748 bin [16.2,16.3) has 12092 bin [16.3,16.4) has 11976 bin [16.4,16.5) has 11561 bin [16.5,16.6) has 11821 bin [16.6,16.7) has 11693 bin [16.7,16.8) has 11606 bin [16.8,16.9) has 11520 bin [16.9,17.0) has 11640 bin [17.0,17.1) has 11628 bin [17.1,17.2) has 11651 bin [17.2,17.3) has 11543 bin [17.3,17.4) has 11629 bin [17.4,17.5) has 11516 bin [17.5,17.6) has 11371 bin [17.6,17.7) has 11548 bin [17.7,17.8) has 11373 bin [17.8,17.9) has 11792 bin [17.9,18.0) has 11674 bin [18.0,18.1) has 11380 bin [18.1,18.2) has 11334 bin [18.2,18.3) has 11524 bin [18.3,18.4) has 10989 bin [18.4,18.5) has 10988 bin [18.5,18.6) has 10968 bin [18.6,18.7) has 11213 bin [18.7,18.8) has 11543 bin [18.8,18.9) has 11367 bin [18.9,19.0) has 11463 bin [19.0,19.1) has 11463 bin [19.1,19.2) has 11244 bin [19.2,19.3) has 11386 bin [19.3,19.4) has 11327 bin [19.4,19.5) has 11260 bin [19.5,19.6) has 11207 bin [19.6,19.7) has 11008 bin [19.7,19.8) has 11048 bin [19.8,19.9) has 11077 bin [19.9,20.0) has 10789 bin [20.0,20.1) has 10623 bin [20.1,20.2) has 10697 bin [20.2,20.3) has 10371 bin [20.3,20.4) has 10396 bin [20.4,20.5) has 10383 bin [20.5,20.6) has 10272 bin [20.6,20.7) has 10185 bin [20.7,20.8) has 10050 bin [20.8,20.9) has 10085 bin [20.9,21.0) has 9930 bin [21.0,21.1) has 9777 bin [21.1,21.2) has 9784 bin [21.2,21.3) has 9547 bin [21.3,21.4) has 9609 bin [21.4,21.5) has 9183 bin [21.5,21.6) has 9146 bin [21.6,21.7) has 9173 bin [21.7,21.8) has 9147 bin [21.8,21.9) has 8707 bin [21.9,22.0) has 8593 bin [22.0,22.1) has 8552 bin [22.1,22.2) has 8231 bin [22.2,22.3) has 8095 bin [22.3,22.4) has 8067 bin [22.4,22.5) has 7736 bin [22.5,22.6) has 7425 bin [22.6,22.7) has 7567 bin [22.7,22.8) has 7326 bin [22.8,22.9) has 7260 bin [22.9,23.0) has 7000 bin [23.0,23.1) has 6918 bin [23.1,23.2) has 6936 bin [23.2,23.3) has 6623 bin [23.3,23.4) has 6347 bin [23.4,23.5) has 6032 bin [23.5,23.6) has 5955 bin [23.6,23.7) has 5741 bin [23.7,23.8) has 5476 bin [23.8,23.9) has 5444 bin [23.9,24.0) has 5231 bin [24.0,24.1) has 4978 bin [24.1,24.2) has 4853 bin [24.2,24.3) has 4680 bin [24.3,24.4) has 4447 bin [24.4,24.5) has 4116 bin [24.5,24.6) has 3886 bin [24.6,24.7) has 3776 bin [24.7,24.8) has 3538 bin [24.8,24.9) has 3317 bin [24.9,25.0) has 3302 bin [25.0,25.1) has 3096 bin [25.1,25.2) has 2893 bin [25.2,25.3) has 2780 bin [25.3,25.4) has 2646 bin [25.4,25.5) has 2468 bin [25.5,25.6) has 2256 bin [25.6,25.7) has 2171 bin [25.7,25.8) has 2002 bin [25.8,25.9) has 1901 bin [25.9,26.0) has 1758 bin [26.0,26.1) has 1643 bin [26.1,26.2) has 1544 bin [26.2,26.3) has 1444 bin [26.3,26.4) has 1344 bin [26.4,26.5) has 1262 bin [26.5,26.6) has 1191 bin [26.6,26.7) has 1139 bin [26.7,26.8) has 1048 bin [26.8,26.9) has 1049 bin [26.9,27.0) has 966 bin [27.0,27.1) has 907 bin [27.1,27.2) has 844 bin [27.2,27.3) has 753 bin [27.3,27.4) has 681 bin [27.4,27.5) has 586 bin [27.5,27.6) has 599 bin [27.6,27.7) has 533 bin [27.7,27.8) has 537 bin [27.8,27.9) has 503 bin [27.9,28.0) has 467 bin [28.0,28.1) has 452 bin [28.1,28.2) has 404 bin [28.2,28.3) has 409 bin [28.3,28.4) has 358 bin [28.4,28.5) has 380 bin [28.5,28.6) has 372 bin [28.6,28.7) has 353 bin [28.7,28.8) has 368 bin [28.8,28.9) has 290 bin [28.9,29.0) has 352 bin [29.0,29.1) has 310 bin [29.1,29.2) has 304 bin [29.2,29.3) has 309 bin [29.3,29.4) has 303 bin [29.4,29.5) has 299 bin [29.5,29.6) has 320 bin [29.6,29.7) has 299 bin [29.7,29.8) has 274 bin [29.8,29.9) has 276 bin [29.9,30.0) has 288 bin [30.0,30.1) has 256 bin [30.1,30.2) has 257 bin [30.2,30.3) has 234 bin [30.3,30.4) has 246 bin [30.4,30.5) has 222 bin [30.5,30.6) has 248 bin [30.6,30.7) has 207 bin [30.7,30.8) has 201 bin [30.8,30.9) has 190 bin [30.9,31.0) has 217 bin [31.0,31.1) has 174 bin [31.1,31.2) has 185 bin [31.2,31.3) has 165 bin [31.3,31.4) has 160 bin [31.4,31.5) has 150 bin [31.5,31.6) has 135 bin [31.6,31.7) has 135 bin [31.7,31.8) has 153 bin [31.8,31.9) has 129 bin [31.9,32.0) has 104 bin [32.0,32.1) has 102 bin [32.1,32.2) has 100 bin [32.2,32.3) has 104 bin [32.3,32.4) has 86 bin [32.4,32.5) has 89 bin [32.5,32.6) has 53 bin [32.6,32.7) has 64 bin [32.7,32.8) has 48 bin [32.8,32.9) has 38 bin [32.9,33.0) has 41 bin [33.0,33.1) has 43 bin [33.1,33.2) has 24 bin [33.2,33.3) has 26 bin [33.3,33.4) has 17 bin [33.4,33.5) has 22 bin [33.5,33.6) has 25 bin [33.6,33.7) has 16 bin [33.7,33.8) has 11 bin [33.8,33.9) has 8 bin [33.9,34.0) has 7 bin [34.0,34.1) has 10 bin [34.1,34.2) has 4 bin [34.2,34.3) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 5 bin [34.5,34.6) has 2 bin [34.6,34.7) has 2 bin [34.8,34.9) has 2 bin [35.0,35.1) has 2 bin [35.1,35.2) has 2 bin [35.2,35.3) has 1 bin [35.4,35.5) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 average z coordinate 5.6 for 24261024 element(s) point source id histogram with bin size 1.000000 bin 140 has 99 bin 141 has 21033145 bin 142 has 3227780 average point source id 141.133039767818531 for 24261024 element(s)