lasinfo (210611) report for 'AHN4T/21HN2_17.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: 335/2022 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: 57212496 number of points by return: 53214985 2637830 1056155 260200 39179 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 507480 0 min x y z: 215980.000 507480.000 0.941 max x y z: 217019.999 508769.999 35.246 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: 57212496 extended number of points by return: 53214985 2637830 1056155 260200 39179 3856 291 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 941 35246 intensity 21 4182 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 84 144 gps_time 328793081.437350 330601717.352224 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 29 255 B 17 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 25.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 53214985 number of intermediate returns: 1360167 number of last returns: 53206902 number of single returns: 50569558 covered area in square units/kilounits: 1340848/1.34 point density: all returns 42.67 last only 39.68 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57212496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 53214985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2637830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1056155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 260200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39179 instead zero. overview over extended number of returns of given pulse: 50569558 3170348 2388129 884288 176732 21488 1953 0 0 0 0 0 0 0 0 histogram of classification of points: 4549327 unclassified (1) 51922318 ground (2) 734588 building (6) 6263 water (9) +-> flagged as extended overlap: 3577245 +---> 316887 of those are unclassified (1) +---> 3168961 of those are ground (2) +---> 90433 of those are building (6) +---> 964 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 4 bin [1.0,1.1) has 14 bin [1.1,1.2) has 16 bin [1.2,1.3) has 10 bin [1.3,1.4) has 7 bin [1.4,1.5) has 60 bin [1.5,1.6) has 742 bin [1.6,1.7) has 3308 bin [1.7,1.8) has 16010 bin [1.8,1.9) has 38046 bin [1.9,2.0) has 77287 bin [2.0,2.1) has 123609 bin [2.1,2.2) has 205992 bin [2.2,2.3) has 540889 bin [2.3,2.4) has 1798965 bin [2.4,2.5) has 5607301 bin [2.5,2.6) has 10447477 bin [2.6,2.7) has 12302318 bin [2.7,2.8) has 11146535 bin [2.8,2.9) has 5767274 bin [2.9,3.0) has 2181936 bin [3.0,3.1) has 934417 bin [3.1,3.2) has 393857 bin [3.2,3.3) has 220665 bin [3.3,3.4) has 110570 bin [3.4,3.5) has 51126 bin [3.5,3.6) has 41484 bin [3.6,3.7) has 39022 bin [3.7,3.8) has 52088 bin [3.8,3.9) has 48029 bin [3.9,4.0) has 44683 bin [4.0,4.1) has 40006 bin [4.1,4.2) has 37308 bin [4.2,4.3) has 32736 bin [4.3,4.4) has 27388 bin [4.4,4.5) has 24595 bin [4.5,4.6) has 25700 bin [4.6,4.7) has 29126 bin [4.7,4.8) has 32916 bin [4.8,4.9) has 36529 bin [4.9,5.0) has 35690 bin [5.0,5.1) has 35895 bin [5.1,5.2) has 40534 bin [5.2,5.3) has 41725 bin [5.3,5.4) has 40034 bin [5.4,5.5) has 37558 bin [5.5,5.6) has 36126 bin [5.6,5.7) has 37012 bin [5.7,5.8) has 37087 bin [5.8,5.9) has 35155 bin [5.9,6.0) has 38429 bin [6.0,6.1) has 39371 bin [6.1,6.2) has 41972 bin [6.2,6.3) has 36145 bin [6.3,6.4) has 33930 bin [6.4,6.5) has 32355 bin [6.5,6.6) has 32542 bin [6.6,6.7) has 32154 bin [6.7,6.8) has 31975 bin [6.8,6.9) has 32323 bin [6.9,7.0) has 32457 bin [7.0,7.1) has 31979 bin [7.1,7.2) has 31765 bin [7.2,7.3) has 32000 bin [7.3,7.4) has 32327 bin [7.4,7.5) has 32018 bin [7.5,7.6) has 33009 bin [7.6,7.7) has 32605 bin [7.7,7.8) has 32464 bin [7.8,7.9) has 32823 bin [7.9,8.0) has 33319 bin [8.0,8.1) has 34062 bin [8.1,8.2) has 34112 bin [8.2,8.3) has 34271 bin [8.3,8.4) has 34221 bin [8.4,8.5) has 34323 bin [8.5,8.6) has 34660 bin [8.6,8.7) has 34407 bin [8.7,8.8) has 34606 bin [8.8,8.9) has 34369 bin [8.9,9.0) has 33574 bin [9.0,9.1) has 33736 bin [9.1,9.2) has 32932 bin [9.2,9.3) has 33207 bin [9.3,9.4) has 33358 bin [9.4,9.5) has 33866 bin [9.5,9.6) has 34174 bin [9.6,9.7) has 34511 bin [9.7,9.8) has 34580 bin [9.8,9.9) has 34233 bin [9.9,10.0) has 35361 bin [10.0,10.1) has 33859 bin [10.1,10.2) has 32753 bin [10.2,10.3) has 33231 bin [10.3,10.4) has 33853 bin [10.4,10.5) has 34115 bin [10.5,10.6) has 33879 bin [10.6,10.7) has 34201 bin [10.7,10.8) has 34479 bin [10.8,10.9) has 34400 bin [10.9,11.0) has 34538 bin [11.0,11.1) has 34900 bin [11.1,11.2) has 35712 bin [11.2,11.3) has 35568 bin [11.3,11.4) has 35143 bin [11.4,11.5) has 34910 bin [11.5,11.6) has 34756 bin [11.6,11.7) has 35265 bin [11.7,11.8) has 35113 bin [11.8,11.9) has 34765 bin [11.9,12.0) has 34611 bin [12.0,12.1) has 34360 bin [12.1,12.2) has 34620 bin [12.2,12.3) has 34284 bin [12.3,12.4) has 34185 bin [12.4,12.5) has 34093 bin [12.5,12.6) has 34502 bin [12.6,12.7) has 34267 bin [12.7,12.8) has 34398 bin [12.8,12.9) has 34755 bin [12.9,13.0) has 34936 bin [13.0,13.1) has 35244 bin [13.1,13.2) has 35002 bin [13.2,13.3) has 34385 bin [13.3,13.4) has 34342 bin [13.4,13.5) has 34490 bin [13.5,13.6) has 34198 bin [13.6,13.7) has 34656 bin [13.7,13.8) has 34104 bin [13.8,13.9) has 34085 bin [13.9,14.0) has 33903 bin [14.0,14.1) has 33348 bin [14.1,14.2) has 33018 bin [14.2,14.3) has 32836 bin [14.3,14.4) has 31842 bin [14.4,14.5) has 31791 bin [14.5,14.6) has 31770 bin [14.6,14.7) has 31219 bin [14.7,14.8) has 30644 bin [14.8,14.9) has 30853 bin [14.9,15.0) has 30464 bin [15.0,15.1) has 30773 bin [15.1,15.2) has 30132 bin [15.2,15.3) has 30047 bin [15.3,15.4) has 29350 bin [15.4,15.5) has 29049 bin [15.5,15.6) has 28737 bin [15.6,15.7) has 28570 bin [15.7,15.8) has 28352 bin [15.8,15.9) has 27861 bin [15.9,16.0) has 27405 bin [16.0,16.1) has 27275 bin [16.1,16.2) has 26766 bin [16.2,16.3) has 26385 bin [16.3,16.4) has 26516 bin [16.4,16.5) has 25886 bin [16.5,16.6) has 25369 bin [16.6,16.7) has 25399 bin [16.7,16.8) has 25140 bin [16.8,16.9) has 24995 bin [16.9,17.0) has 24676 bin [17.0,17.1) has 24500 bin [17.1,17.2) has 24066 bin [17.2,17.3) has 23757 bin [17.3,17.4) has 23574 bin [17.4,17.5) has 22986 bin [17.5,17.6) has 22356 bin [17.6,17.7) has 21840 bin [17.7,17.8) has 21028 bin [17.8,17.9) has 20705 bin [17.9,18.0) has 19991 bin [18.0,18.1) has 19459 bin [18.1,18.2) has 18896 bin [18.2,18.3) has 18101 bin [18.3,18.4) has 17777 bin [18.4,18.5) has 17565 bin 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[22.4,22.5) has 2559 bin [22.5,22.6) has 2354 bin [22.6,22.7) has 2311 bin [22.7,22.8) has 2169 bin [22.8,22.9) has 2114 bin [22.9,23.0) has 1945 bin [23.0,23.1) has 1816 bin [23.1,23.2) has 1767 bin [23.2,23.3) has 1509 bin [23.3,23.4) has 1513 bin [23.4,23.5) has 1452 bin [23.5,23.6) has 1319 bin [23.6,23.7) has 1222 bin [23.7,23.8) has 1166 bin [23.8,23.9) has 1112 bin [23.9,24.0) has 1149 bin [24.0,24.1) has 1039 bin [24.1,24.2) has 1068 bin [24.2,24.3) has 956 bin [24.3,24.4) has 947 bin [24.4,24.5) has 932 bin [24.5,24.6) has 912 bin [24.6,24.7) has 867 bin [24.7,24.8) has 807 bin [24.8,24.9) has 760 bin [24.9,25.0) has 762 bin [25.0,25.1) has 707 bin [25.1,25.2) has 668 bin [25.2,25.3) has 611 bin [25.3,25.4) has 555 bin [25.4,25.5) has 507 bin [25.5,25.6) has 435 bin [25.6,25.7) has 437 bin [25.7,25.8) has 412 bin [25.8,25.9) has 405 bin [25.9,26.0) has 315 bin [26.0,26.1) has 342 bin [26.1,26.2) has 294 bin [26.2,26.3) has 313 bin [26.3,26.4) has 291 bin [26.4,26.5) has 308 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has 118 bin [30.7,30.8) has 127 bin [30.8,30.9) has 108 bin [30.9,31.0) has 86 bin [31.0,31.1) has 109 bin [31.1,31.2) has 92 bin [31.2,31.3) has 88 bin [31.3,31.4) has 112 bin [31.4,31.5) has 89 bin [31.5,31.6) has 102 bin [31.6,31.7) has 87 bin [31.7,31.8) has 96 bin [31.8,31.9) has 88 bin [31.9,32.0) has 94 bin [32.0,32.1) has 114 bin [32.1,32.2) has 91 bin [32.2,32.3) has 105 bin [32.3,32.4) has 84 bin [32.4,32.5) has 65 bin [32.5,32.6) has 71 bin [32.6,32.7) has 81 bin [32.7,32.8) has 75 bin [32.8,32.9) has 98 bin [32.9,33.0) has 75 bin [33.0,33.1) has 65 bin [33.1,33.2) has 67 bin [33.2,33.3) has 47 bin [33.3,33.4) has 44 bin [33.4,33.5) has 46 bin [33.5,33.6) has 42 bin [33.6,33.7) has 52 bin [33.7,33.8) has 57 bin [33.8,33.9) has 48 bin [33.9,34.0) has 40 bin [34.0,34.1) has 29 bin [34.1,34.2) has 34 bin [34.2,34.3) has 29 bin [34.3,34.4) has 30 bin [34.4,34.5) has 32 bin [34.5,34.6) has 26 bin [34.6,34.7) has 26 bin [34.7,34.8) has 18 bin [34.8,34.9) has 9 bin [34.9,35.0) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 average z coordinate 3.4 for 57212496 element(s) point source id histogram with bin size 1.000000 bin 84 has 8255216 bin 85 has 19981285 bin 143 has 11667578 bin 144 has 17308417 average point source id 114.533074575176727 for 57212496 element(s)