lasinfo (210611) report for 'AHN4T/05AN1_04.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: 333/2022 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: 50841971 number of points by return: 28361724 14954353 6145619 1362772 17503 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 598730 0 min x y z: 142980.000 598730.000 2.245 max x y z: 144019.999 600019.999 32.869 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: 50841971 extended number of points by return: 28361724 14954353 6145619 1362772 17503 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 2245 32869 intensity 19 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -9 29 user_data 8 9 point_source_ID 1017 1036 gps_time 260802012.475908 265130921.667471 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 196 G 24 193 B 22 190 NIR 28 211 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -17.07 32.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28361724 number of intermediate returns: 7521590 number of last returns: 28346435 number of single returns: 13387778 covered area in square units/kilounits: 1338808/1.34 point density: all returns 37.98 last only 21.17 (per square units) spacing: all returns 0.16 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50841971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28361724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14954353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6145619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1362772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17503 instead zero. overview over extended number of returns of given pulse: 13387778 17627821 14357026 5382098 85653 1565 30 0 0 0 0 0 0 0 0 histogram of classification of points: 28536047 unclassified (1) 22150104 ground (2) 209 building (6) 155611 water (9) +-> flagged as extended overlap: 3316782 +---> 1726194 of those are unclassified (1) +---> 1537636 of those are ground (2) +---> 52952 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 1 bin [2.3,2.4) has 57 bin [2.4,2.5) has 806 bin [2.5,2.6) has 1302 bin [2.6,2.7) has 3807 bin [2.7,2.8) has 20966 bin [2.8,2.9) has 59714 bin [2.9,3.0) has 454406 bin [3.0,3.1) has 925287 bin [3.1,3.2) has 1084148 bin [3.2,3.3) has 1243938 bin [3.3,3.4) has 1494460 bin [3.4,3.5) has 1728835 bin [3.5,3.6) has 1528630 bin [3.6,3.7) has 1309606 bin [3.7,3.8) has 1161149 bin [3.8,3.9) has 1065136 bin [3.9,4.0) has 980497 bin [4.0,4.1) has 869455 bin [4.1,4.2) has 773739 bin [4.2,4.3) has 701064 bin [4.3,4.4) has 639360 bin [4.4,4.5) has 582139 bin [4.5,4.6) has 540940 bin [4.6,4.7) has 515963 bin [4.7,4.8) has 494822 bin [4.8,4.9) has 451832 bin [4.9,5.0) has 407065 bin [5.0,5.1) has 377742 bin [5.1,5.2) has 361542 bin [5.2,5.3) has 342787 bin [5.3,5.4) has 320650 bin [5.4,5.5) has 295299 bin [5.5,5.6) has 279129 bin [5.6,5.7) has 264744 bin [5.7,5.8) has 252151 bin [5.8,5.9) has 240825 bin [5.9,6.0) has 233752 bin [6.0,6.1) has 228479 bin [6.1,6.2) has 221709 bin [6.2,6.3) has 215559 bin [6.3,6.4) has 211478 bin [6.4,6.5) has 204336 bin [6.5,6.6) has 201490 bin [6.6,6.7) has 199154 bin [6.7,6.8) has 195771 bin [6.8,6.9) has 193953 bin [6.9,7.0) has 188989 bin [7.0,7.1) has 184417 bin [7.1,7.2) has 181883 bin [7.2,7.3) has 177005 bin [7.3,7.4) has 172109 bin [7.4,7.5) has 170407 bin [7.5,7.6) has 167900 bin [7.6,7.7) has 163876 bin [7.7,7.8) has 160390 bin [7.8,7.9) has 159654 bin [7.9,8.0) has 156994 bin [8.0,8.1) has 152609 bin [8.1,8.2) has 150232 bin [8.2,8.3) has 146281 bin [8.3,8.4) has 142861 bin [8.4,8.5) has 138957 bin [8.5,8.6) has 136930 bin [8.6,8.7) has 134884 bin [8.7,8.8) has 130763 bin [8.8,8.9) has 128237 bin [8.9,9.0) has 126654 bin [9.0,9.1) has 125305 bin [9.1,9.2) has 123125 bin [9.2,9.3) has 123273 bin [9.3,9.4) has 123112 bin [9.4,9.5) has 121861 bin [9.5,9.6) has 121872 bin [9.6,9.7) has 121384 bin [9.7,9.8) has 120293 bin [9.8,9.9) has 118609 bin [9.9,10.0) has 117344 bin [10.0,10.1) has 116699 bin [10.1,10.2) has 117700 bin [10.2,10.3) has 117845 bin [10.3,10.4) has 117859 bin [10.4,10.5) has 118090 bin [10.5,10.6) has 118715 bin [10.6,10.7) has 118968 bin [10.7,10.8) has 119167 bin [10.8,10.9) has 120059 bin [10.9,11.0) has 120756 bin [11.0,11.1) has 121259 bin [11.1,11.2) has 122311 bin [11.2,11.3) has 121998 bin [11.3,11.4) has 123052 bin [11.4,11.5) has 123862 bin [11.5,11.6) has 124288 bin [11.6,11.7) has 125635 bin [11.7,11.8) has 127230 bin [11.8,11.9) has 127994 bin [11.9,12.0) has 128711 bin [12.0,12.1) has 130559 bin [12.1,12.2) has 132169 bin [12.2,12.3) has 132619 bin [12.3,12.4) has 133793 bin [12.4,12.5) has 135059 bin [12.5,12.6) has 136069 bin [12.6,12.7) has 136968 bin [12.7,12.8) has 138930 bin [12.8,12.9) has 139788 bin [12.9,13.0) has 141548 bin [13.0,13.1) has 142617 bin [13.1,13.2) has 144266 bin [13.2,13.3) has 145739 bin [13.3,13.4) has 147707 bin [13.4,13.5) has 149855 bin [13.5,13.6) has 152679 bin [13.6,13.7) has 153430 bin [13.7,13.8) has 154887 bin [13.8,13.9) has 156805 bin [13.9,14.0) has 158857 bin [14.0,14.1) has 161406 bin [14.1,14.2) has 164146 bin [14.2,14.3) has 167102 bin [14.3,14.4) has 168081 bin [14.4,14.5) has 169234 bin [14.5,14.6) has 171102 bin [14.6,14.7) has 172797 bin [14.7,14.8) has 174243 bin [14.8,14.9) has 177383 bin [14.9,15.0) has 179400 bin [15.0,15.1) has 181285 bin [15.1,15.2) has 184769 bin [15.2,15.3) has 187252 bin [15.3,15.4) has 189427 bin [15.4,15.5) has 192049 bin [15.5,15.6) has 195290 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has 36169 bin [23.1,23.2) has 33940 bin [23.2,23.3) has 31628 bin [23.3,23.4) has 29120 bin [23.4,23.5) has 26956 bin [23.5,23.6) has 25154 bin [23.6,23.7) has 23909 bin [23.7,23.8) has 22670 bin [23.8,23.9) has 21562 bin [23.9,24.0) has 20516 bin [24.0,24.1) has 19153 bin [24.1,24.2) has 18058 bin [24.2,24.3) has 16511 bin [24.3,24.4) has 14971 bin [24.4,24.5) has 14089 bin [24.5,24.6) has 13120 bin [24.6,24.7) has 12271 bin [24.7,24.8) has 11471 bin [24.8,24.9) has 10313 bin [24.9,25.0) has 9240 bin [25.0,25.1) has 8417 bin [25.1,25.2) has 7752 bin [25.2,25.3) has 7018 bin [25.3,25.4) has 6520 bin [25.4,25.5) has 5996 bin [25.5,25.6) has 5422 bin [25.6,25.7) has 5038 bin [25.7,25.8) has 4703 bin [25.8,25.9) has 4211 bin [25.9,26.0) has 3796 bin [26.0,26.1) has 3346 bin [26.1,26.2) has 3071 bin [26.2,26.3) has 2819 bin [26.3,26.4) has 2577 bin [26.4,26.5) has 2313 bin [26.5,26.6) has 2006 bin [26.6,26.7) has 1897 bin [26.7,26.8) has 1619 bin [26.8,26.9) has 1432 bin [26.9,27.0) has 1308 bin [27.0,27.1) has 1080 bin [27.1,27.2) has 1054 bin [27.2,27.3) has 944 bin [27.3,27.4) has 761 bin [27.4,27.5) has 674 bin [27.5,27.6) has 591 bin [27.6,27.7) has 508 bin [27.7,27.8) has 518 bin [27.8,27.9) has 446 bin [27.9,28.0) has 385 bin [28.0,28.1) has 294 bin [28.1,28.2) has 262 bin [28.2,28.3) has 210 bin [28.3,28.4) has 216 bin [28.4,28.5) has 197 bin [28.5,28.6) has 172 bin [28.6,28.7) has 142 bin [28.7,28.8) has 125 bin [28.8,28.9) has 117 bin [28.9,29.0) has 56 bin [29.0,29.1) has 59 bin [29.1,29.2) has 65 bin [29.2,29.3) has 40 bin [29.3,29.4) has 44 bin [29.4,29.5) has 53 bin [29.5,29.6) has 36 bin [29.6,29.7) has 24 bin [29.7,29.8) has 39 bin [29.8,29.9) has 17 bin [29.9,30.0) has 19 bin [30.0,30.1) has 19 bin [30.1,30.2) has 20 bin [30.2,30.3) has 16 bin [30.3,30.4) has 12 bin [30.4,30.5) has 17 bin [30.5,30.6) has 10 bin [30.6,30.7) has 10 bin [30.7,30.8) has 10 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 3 bin [31.1,31.2) has 4 bin [31.2,31.3) has 6 bin [31.3,31.4) has 3 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 1 bin [31.7,31.8) has 2 bin [31.8,31.9) has 5 bin [31.9,32.0) has 5 bin [32.0,32.1) has 4 bin [32.1,32.2) has 4 bin [32.2,32.3) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 5 bin [32.6,32.7) has 2 bin [32.8,32.9) has 3 average z coordinate 10.1 for 50841971 element(s) point source id histogram with bin size 1.000000 bin 1017 has 23499701 bin 1018 has 21274837 bin 1036 has 6067433 average point source id 1019.685892409639223 for 50841971 element(s)